9/1/04 Comments

11/5/07 Letter

12/5/07 Ex parte filing on submission of WSD for testing

    Attached presentation

12/28/07 Ex parte filing on test data of sensitivity of Adaptrum white space detector

Performance data from FCC filing

    Detailed report

3/20/08 Ex parte filing on DTV frequency offsets and testing

6/20/08 Ex parte filing on updated prototype

7/7/08 Ex parte filing on proposed method of protecting wireless microphones

8/25/08 Ex Parte filing on demonstration beacon system for wireless microphone protection

    Attachment to filing

TVTechnology.com, "Small Calif. Company Enters White Space Arena", 11/9/07

Broadcast Engineering, "Samsung split on white spaces debate", 12/6/07

Broadband Wireless Internet Access / WiMAX News, Second round of White Space BWIA systems

12/11/07

RCR Wireless News, "Google, Philips, Microsoft, Moto tee up for fresh round of white-spaces testing", 12/15/07

Broadcast Engineering, "Google joins race to develop WSDs," 12/19/07

USA Today, "FCC Resumes Testing of Net Devices",  1/18/08

Boston Globe, "FCC Resumes Testing of Net Devices", 1/18/08

PC Magazine, "White Spaces Controversy Now Fought in Ads", 4/8/08

 WSJ MarketWatch, "How a tiny startup may help amplify the Web: Adaptrum stirs a political storm; 'tech whiz' works in lab by the train tracks", 4/24/08

(Includes video of WSD prototype and interview with Adaptrum's Dr. Haiyun Tang) 

"Little distinguishes the headquarters of Adaptrum, a block of cubicles and a laboratory housed beside train tracks on the fringes of Silicon Valley.

But a skeletal device sitting in Adaptrum's lab is thrusting the tiny company into a high-profile campaign alongside the likes of Google Inc. while drawing fire from the politically powerful broadcasting and telecommunications industries..."