发明名称 |
SYSTEM AND METHOD FOR PROTECTING TRANSMISSIONS OF WIRELESS MICROPHONES OPERATING IN TELEVISION BAND WHITE SPACE |
摘要 |
A wireless microphone system broadcasts a pilot tone at the designated ATSC pilot position in the TV Band channel being used by the wireless microphone system. The pilot tone is a readily detectable waveform transmitted in the ATSC pilot position. The pilot tone can be generated by any one of: a standalone pilot tone generator; a pilot tone generator incorporated into a wireless microphone receiver; or, a pilot tone generator incorporated into a wireless microphone. |
申请公布号 |
CA2799256(A1) |
申请公布日期 |
2011.12.15 |
申请号 |
CA20112799256 |
申请日期 |
2011.05.05 |
申请人 |
WI-LAN, INC. |
发明人 |
SAMARASOORIYA, VAJIRA;WU, SHIQUAN |
分类号 |
H04R29/00;H04N17/00 |
主分类号 |
H04R29/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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