A spacecraft communications payload includes a beam forming network (BFN), wherein the BFN includes a first feed waveguide and a first set of branch waveguides, each branch waveguide in the first set operating in a frequency band having a characteristic waveguide wavelength λg1. A proximal portion of the first set of branch waveguides is communicatively coupled with the first feed waveguide. A distal portion of the first set of branch waveguides is communicatively coupled by way of an array of slots with a plurality of radiating elements. A separation distance between adjacent slots in the array is approximately equal to λg, and the array of slots is configured as a honeycomb-like triaxial lattice. In some implementations, a compact BFN may be configured to simultaneously operate at two different polarizations (“dual-polarized”) and/or frequency bands (“dual-band”).

Described embodiments provide sidelobe cancellation for Simultaneous Transmit and Receive systems. The sidelobe cancellation system includes an array having a primary aperture and an auxiliary array. The auxiliary array includes a plurality of antenna elements disposed adjacent to at least one side of the primary aperture. Each element of the auxiliary array is coupled to a variable attenuator, a variable phase shifter or a variable true time delay unit. A controller tunes the auxiliary array to cancel sidelobes of the primary aperture by adaptively selecting an attenuation value of the variable attenuator, a phase shift value of the variable phase shifter and a time delay value of the variable true time delay unit for each element of the auxiliary array. The auxiliary array operates as an adaptive finite-impulse response (FIR) filter with each antenna element of the auxiliary array operating as an adaptive tap of the adaptive FIR filter.

A sweatband for use on the hand and wrist is provided. The sweatband provides a surface on the back of a user's hand which may be utilized by a person to wipe sweat or perspiration. Thus, the back of the hand (opisthenar or dorsal surface of the hand) is used when wiping perspiration. The sweatband is constructed such that a first band portion wraps around a user's wrist and a second band portion wraps around the palm and back portion of a user's hand. In one embodiment the sweatband may be constructed of an elongated piece of material that is looped to form the first and second band portions. In one embodiment, a sweatband is interchangeable for use with the left or right hand. In one embodiment the sweatband is reversible.

Provided is activewear with hidden pockets. More particularly, athletic garments such as pants comprising one or more waistband pocket, preferably concealable, are included. In embodiments, athletic garments with an interior concealed pocket in the fold-over portion of a fold down waistband are provided. The waistband pocket enables the wearer to store items such as car keys, hotel room keys and/or smart phones relatively inconspicuously and securely in the waistband of the garment. A purpose of the concealment includes minimizing attention from the items stored within the pocket and allowing the wearer to participate in a variety of athletic sports or events while carrying personal items in a secure manner. Preferred embodiments include athletic pants comprising (i) a fold down waistband, (ii) an annular storage pocket capable of retaining items without any additional material added to the pant, and (iii) one or more slits for the opening for the pocket.

An article of manufacture for stretchable night visibility bands for people and animals with a inner band consisting of a primarily stretchable material, an outer band consisting of a night visibility material, a way to attach the inner band to the outer band, a means to interchange said inner bands and said outer bands and a way to close the inner band around an object. A preferred embodiment includes further an outer band made of a night visibility material fabricated of least one of the following: a reflective, a florescent or a glow in the dark material and backed with a material such as VELCRO that attaches to the inner band, A preferred embodiment includes the element of inner band consisting of a stretchable material with a looped surface such as Velstretch™.

Embodiments provide a waistband system including a flap of material coupled to a pair of pants at or near a waistband of the pants. The flap may be rotated (e.g., folded) between an extended position in which at least a portion of the flap rises above a waistline (i.e., top edge) of the pants, and a folded down position in which the flap is substantially or completely disposed in an interior portion of the pants below the waistline. When the flap is in the extended (folded up) position, the flap may provide a user of the pants protection from snow, rain, liquids, and/or debris, above the waistline of the pants. On the other hand, the folded down position may provide more comfort and/or aesthetic appeal.

A method of manufacturing and an antenna having an upper and lower loop. Upper loop comprising a first conductive loop defined by an upper conductor and a first conductive blade tapering outwardly to form a flare portion adjacent a distal end of the upper conductor. Lower loop comprising a second conductive loop defined by a base conductor and a second conductive blade tapering outwardly forming a flare portion adjacent a distal end of the base conductor. First and second conductive blades defining, between their facing edges, a notch opening outwardly from a feed region. Upper loop further comprising an elongate conductive vane extending at an angle from a first location on the upper conductor to a second location on the first conductive blade defining a pair of loops within the upper loop.

A wide band antenna comprising a signal generator coupled to a feed region of at least one antenna element comprising upper and lower loops. Upper loop comprising a first conductive loop element defined by an upper conductor and a first conductive blade tapering outwardly forming a flare portion adjacent a distal end of the upper conductor. Lower loop comprising a second loop defined by a base conductor and a second conductive blade tapering outwardly forming a flare portion adjacent a distal end of the base conductor, first and second conductive blades defining, between their facing edges, a notch opening outwardly from feed region. The method comprising matching an antenna element impedance to the transmission line; selecting an antenna element cut-off frequency; selecting an upper conductor length, and subsequently selecting dimensions of the upper loop such that they are substantially equal to a wavelength corresponding to the selected cut-off frequency.

A multi-use antenna system that can be used in, for example, integrated communications and navigation capability is provided. In an embodiment, an antenna system is provided. The antenna system includes a first antenna having a plurality of radiating elements substantially wrapped around an axis and a second antenna located within the first antenna. The first and second antennas are coupled to the same ground plane and are configured to operate in different frequency bands.

A circuit board includes a substantially planar component carrier and a microstrip which is applied to a surface of the component carrier. The microstrip extends towards a connection transition which is arranged on a lateral edge of the component carrier. A waveguide portion of an antenna element which is produced by a 3D printing process is coupled to this connection transition.

A broadband quadruple helical circularly-polarized antenna for receiving GNSS signals comprises an excitation circuit and a set of quadruple spiral elements. Each quadruple spiral element consists of four conductors. Each conductor is a one spiral turn of the quadruple spiral element. Said conductors have equal winding angle. The winding angle of all conductors does not change in the same quadruple spiral element. Conductors of neighboring (longitudinally) quadruple spiral elements have different winding angles. The antenna provides a sharp drop in AP at angles near the horizon and a small AP level in the lower hemisphere.

A surface scattering antenna with a tightly-coupled or tightly-connected array of radiators provides an adjustable antenna with broadband instantaneous bandwidth.

Roughly fifty demonstrators marched from Fruitvale BART on Friday night to Oakland City Hall in an anti-police rally called in response to the fatal shooting of Richard Perkins by Oakland police on November 15. But unlike protests earlier this year, police didn’t try to drive demonstrators onto the sidewalks to comply with Oakland Mayor Libby Schaaf’s policy banning nighttime street marches.…

Bandcamp is waiving their fees, so we're going to spotlight and promote you, our community members.

The post Operation: Help DJTT Artists – submit your Bandcamp project and we’ll promote you. appeared first on DJ TechTools.

Right now there’s a lot of uncertainty in the world – with lots of people within our industry struggling to figure out what they’re going to do next. So when Bandcamp announced their fee-free Fridays were happening again, we decided to lean in and help our own community be supported in something great: making music. […]

The post 80+ DJTT Artists You Should Support Today On Bandcamp appeared first on DJ TechTools.

AFTER more than a quarter of a century of record-breaking arena and stadium tours, Take That have now turned their attention to staging a musical phenomenon.

QUEEN Extravaganza, the official Queen tribute band produced by Roger Taylor and Brian May, returns to the UK in 2021 following sell out shows across the globe. It celebrates 50 years of Queen with a one night only show at Mayflower Theatre on Sunday January 31 among 26 dates across the UK.

Puzzle games can be tricky enough to tackle when you've got security guards, laser beams and pesky trapdoors to negotiate.

Led by arranger and founder Charlie Rosen, the 8-Bit Big Band has rekindled a love of swing with fans of game music. Following a sold-out show in New York City, the band has invited high-energy sax virtuoso Grace Kelly to join them for two concerts in Boston on March 1 . As Charlie told me, he has so much admiration for classic themes from Super Mario Brothers, The Legend of Zelda and Final Fantasy that he thinks of them as The Great Game Songbook. Charlie says his love of Broadway provides the inspiration for his arrangements, which range from classic Benny Goodman to a Frank Sinatra-style cover of Still Alive from Portal. Grace and Charlie performed together as part of The Late Show Band, and their energy just clicked. Grace has been a special guest for many of the 8-Bit Big Band's concerts. Both Charlie and Grace are planning to debut new arrangements of beloved game themes at the Boston concerts. The band has released two albums , and third is due out this summer. Episode tracklist

Firecracker has played everywhere from street corners, secret speakeasies, jazz festivals, & swing-and-swill dance halls, to Bonnaroo and the Kennedy Center. They've returned to the 20's -- as in the 1920's, give or take a few decades -- on their fine new collection of songs from the Teens through today, centered around their great Dixieland and New Orleans jazz heroes. Album release show Saturday the 14th at The Mothlight.

The beloved, charismatic Del & the Boys have visited us more than a time or two over the years, and this one from September 25th, 1998 has never aired since that date. What say we revisit it again? "Well all RIGHT!"

The former NBA player was arrested on Saturday, May 2 and charged with aggravated assault after shooting at a man and a woman who entered his home with a 'For Sale' sign outside.

The 'Grey's Anatomy' actress and her musician husband Rob Giles are heading for divorce after more than a decade of marriage and three children together.

The 'Grey's Anatomy' actress and her musician husband Rob Giles are heading for divorce after more than a decade of marriage and three children together.

I believe in abandoned buildings. The first thing you need to know about me is that I am a terrible driver. If I drive past something that I think is interesting, I will turn my eyes away from the road and look at that thing for a potentially dangerous amount of time. I'll be like, “Oo, look at that field!” Or, “Oo, look at that sunset!” And passengers in the car will be like, “No, look at the road!” And eventually I will, but I will always look at an old abandoned building. I'm not sure exactly what about dilapidated buildings intrigues me. Maybe it's tactile, when I look at one I can't help but imagine walking on the soft, creaky floorboards while looking up at the exposed rafters as sunlight rushes in through the dusty windows. As I walk, I inhale the air that feels uniquely musty, yet safe. I trust it like I'm breathing in an old familiar book. Maybe the thing I love about old buildings is that they have so much history. You know that something has happened there, perhaps so many

Last Thursday during XPN’s Non-COMMvention, the Tupelo, Mississippi brothers and sister trio, the Homemade Jamz Blues Band, performed in concert with Super Chikan for the final Mississippi Blues Porject concert series. The band performed songs from its new album, Mississippi […]

AUTHOR: Stuart Pompel | TWO OPTIONS: Tuesday, May 26, 2020 (6 pm) or Tuesday, June 9, 2020 (12 pm) In this training, Stuart Pompel, introduces some of the fundamental principles of nonprofit fundraising, and how they can be applied to make fundraising more effective -- and fun! -- for your band booster club.

AUTHOR: Rudy Ruiz | DATES: May 20, May 27, June 3 | TIME: 6 pm each day In this three-part training, Rudy Ruiz, addresses the art of quality visual instruction. From fundamental principles, to teaching strategies, to finding a teaching gig, Rudy addresses all aspects of this topic over three one-hour webinars.

AUTHOR: Mark Kveton | DATES: Monday - Friday, June 22 -26 | TIME: 2 - 4:30 pm each day This five-day course is tailored for any student looking to hone and enhance their leadership skills -- open to current as well as prospective leaders, including drum majors, section leaders, and color guard captains.

This is Sample Size, our weekly new music feature with KOSU's Ryan LaCroix and LOOKatOKC music critic Matt Carney. Today, Matt plays his favorite Oklahoma songs of 2016 from Husbands , Beau Jennings & the Tigers , and LABRYS . Follow Matt & Ryan on Twitter at @mdotcarney & @KOSUryan . https://youtu.be/NUplqq5cPp0

On a fall evening at Stanford Stadium in Palo Alto — better known as “The Farm” — college-football rivals UC Berkeley and Stanford meet for their annual showdown at the 120th “Big Game.” The stadium is divided in half, with Cal fans in blue and gold on one side, and Stanford in Cardinal red on the other. Chants and cheers can be heard throughout the crowd. The band always wins Even with all the action taking place on the field, it is hard not to notice the full concert going on by the end-zone stands. There are over 100 people playing instruments like tubas, flutes and marching drums. It’s none other than the Leland Stanford Junior University Marching Band. “We have a fun saying in the band, that the band always wins. So even when the football team doesn’t win, or the volleyball team doesn’t win or whatever athletic event we are at ... the band always wins,” says public relations director and Stanford senior Mireille Bejjani , better know by her band name “Fan.” Today, the band has

Last Sunday, Turkish President Recep Tayyip Erdoğan informed President Trump of his intention to launch a military offensive in northeastern Syria, in an effort to eradicate the Kurdish militias there. Trump agreed to draw down American troops to clear the way for the Turkish army. Though Erdoğan regards those militias as terrorist groups, the Kurds have been close American allies in the battle against ISIS. Trump’s decision was met with harsh criticism by high-ranking Republicans, U.S. military officials, and others. Dexter Filkins joins Dorothy Wickenden to discuss how the incursion into Syria is affecting one of the most volatile regions in the world, and what it could mean for Trump’s Presidency.

I'm looking for new artist development, production, mixing and re-mixing projects for the new year ... If you have any serious recommendations get in touch.

I love making records, if you are innovative, musically different and interesting please send me a demo!

Indie pop, ambient, electro. (not rap or country)

As a Writer / producer / programmer James is credited with 60 million record sales worldwide. His work having also won 3 Brit awards, 18 Grammys and 2 Ivor Novello awards since 2001.

Not only has James worked for some of the most respected and established artists of this generation, but he has also helped establish the ‘sound’ and ‘sonic identities’ of major league acts. Defining their outputs well after his musical interventions.

James's client list includes: ‘U2’, ‘Madonna,’ ‘Dido,’ ‘Phil Collins’, ‘Manic Street Preachers’, ‘Kylie Minogue,’ 'Mel C', ‘Brian Eno’, ‘Keane’, 'Sinead O'Connor', 'Bryan Ferry', 'Alex James from Blur',' Pet Shop Boys', 'Joe Satriani ', 'Annie Lennox', 'The Cure' Siobhan Donaghy ...and many more!

- James Sanger / Vibey Developments

Deal Type: Artist Development
Decision Maker: I'm the final decision maker
Deal Structure: Non-Exclusive
Compensation: $100K+
Song Quality: Rough Mixes, Fully mastered, Broadcast ready
Similar Sounding Artists: something new!

Chance McCoy, Big Possum Stringband, Cathy Fink & Marcy Marxer w/ Sam Gleaves, T-Mart Rounders, and Jody Carroll. Recorded with the Augusta Heritage Festival on the campus of Davis & Elkins College in Elkins, WV. https://augustaheritagecenter.org/Support provided by Adventures on the Gorgehttps://adventuresonthegorge.com/

Guest host Kathy Mattea welcomes Robert Randolph & the Family Band, Hayes Carll, Larry Campbell & Teresa Williams, Allison Moorer, and Mick FlannerySupport provided by Adventures on the Gorge.https://adventuresonthegorge.com/

Warren Hood describes how hearing the song "High Hill" gave him a deep appreciation for the music of Uncle Walt's band while helping him process his grief around the loss of his father.

Ms. Reade’s former husband said she spoke of a sexual harassment problem she had when working in Joseph R. Biden Jr.’s Senate office. Mr. Biden has denied her allegation of sexual assault.

With a focus on Black American Music, as born and developed in fields, churches and social gatherings, Hold On relies heavily on the strength of roots. But these interpretations address branches as well, drawing from the toughness of solid earth while extending above and beyond. Vocalist Chanda Rule expresses and sees to that understanding between origins and original performance(s) on this arresting collection of material largely focusing on music birthed by unnamed and unknown African-Americans who often toiled in extreme circumstances and faced down the intolerable plights perpetrated on their race... [ read more ]

Rarely has an album title been so perfectly descriptive. In March, 2020 the Stick Men with special guest Gary Husband had just begun a Japan and China tour. But it was cancelled by the pandemic after one show at the Blue Note in Nagoya... [ read more ]

Truth, the debut album by New York-based trombonist / vocalist Seth Weaver, has its ups and downs, most of which involve the leader himself. The "ups" enter the picture thanks to Weaver's five far-better-than-average compositions, the "downs" whenever he chooses to sing, as he does on three of eight numbers... [ read more ]

Nathan Cogswell, a junior out of Kentwood High, opened with a 6-under 65 in the first round Sunday on the 6,577-yard Pacific Dunes course. He slipped to a 72 in the second round Monday for a 5-under 137 total.

Nathan Cogswell, a junior out of Kentwood High, opened with a 6-under 65 in the first round Sunday on the 6,577-yard Pacific Dunes course. He slipped to a 72 in the second round Monday for a 5-under 137 total.

In many cases, the response from insurers has been: We don't cover viruses.

In many cases, the response from insurers has been: We don't cover viruses.

The idea is to impart the baseball knowledge of himself and others he recruited to the cause — many of whom are part of the wave of Northwest-based coaches who have infiltrated professional baseball — while raising money for the Fred Hutchinson Cancer Research Center to support COVID-19 research.

In many cases, the response from insurers has been: We don't cover viruses.

Dave Matthews Band announced it's rescheduling its entire summer concert slate — including the annual Labor Day weekend bash the band's hosted at the Gorge Amphitheatre for years — due to COVID-19.

Gov. Jay Inslee on Monday announced the easing of restrictions on outdoor recreation in Washington state, starting May 5 with the opening of golf courses, state parks, fishing and hunting. Here’s some of what will be different as our state reopens the outdoors.

The idea is to impart the baseball knowledge of himself and others he recruited to the cause — many of whom are part of the wave of Northwest-based coaches who have infiltrated professional baseball — while raising money for the Fred Hutchinson Cancer Research Center to support COVID-19 research.

The idea is to impart the baseball knowledge of himself and others he recruited to the cause — many of whom are part of the wave of Northwest-based coaches who have infiltrated professional baseball — while raising money for the Fred Hutchinson Cancer Research Center to support COVID-19 research.