发明名称 |
SIGNAL INTERFACING TECHNIQUES TO SIMPLIFY INTEGRATED CIRCUIT RADIO DESIGNS |
摘要 |
<p>A signal interfacing technique for connecting signals between a signal processing device and a MIMO radio integrated circuit (IC) involving multiplexing two or more signals on a connection pin between the radio IC and a signal processing device. According to one technique, transmit and receive signals are multiplexed such that during a transmit mode a transmit signal is coupled on the connection pin from the signal processing device to the radio IC, and during a receive mode a receive signal is coupled from the radio IC on the connection pin to the signal processing device. According to another technique, in-phase (I) and quadrature (Q) signals are multiplexed on a connection pin during both transmit and receive modes.</p> |
申请公布号 |
EP1629605(A4) |
申请公布日期 |
2015.06.03 |
申请号 |
EP20040752367 |
申请日期 |
2004.05.14 |
申请人 |
IPR LICENSING, INC. |
发明人 |
SUGAR, GARY, L.;MASUCCI, ROBERT, M.;TONER, MICHAEL, F.;RAHN, DAVID, G. |
分类号 |
H04B1/40;H04L7/00 |
主分类号 |
H04B1/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|