发明名称 |
Wireless audio transceiver system and method using UWB wireless communication |
摘要 |
There is provided a transceiving method of an audio signal using an UWB wireless communication scheme, including the steps of: extracting and analyzing the beacon frames to generate reserved transmission interval information previously reserved by the other UWB transmitters and/or adjacent wireless audio transmitters and information on audio source and channel; calculating an available transmission interval for each channel of audio sources by using the information on the audio source and channel of the other UWB transmitters; generating and transmitting a beacon frame based on the reserved transmission interval and the audio source and channel information; transmitting the audio signal at the reserved transmission interval by audio source and channel units; extracting and analyzing the beacon frame to generate audio source and channel information and reserved transmission interval information; and providing the audio source and channel information to the user. |
申请公布号 |
US8155031(B2) |
申请公布日期 |
2012.04.10 |
申请号 |
US20070373367 |
申请日期 |
2007.07.10 |
申请人 |
SOHN JONG-MOO;CHOI EUN-CHANG;HUH JAE-DOO;ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
SOHN JONG-MOO;CHOI EUN-CHANG;HUH JAE-DOO |
分类号 |
H04Q11/00 |
主分类号 |
H04Q11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|