Modified dual band direct conversion architecture that...

Details Modified dual band direct conversion architecture that... Modified dual band direct conversion architecture that...

2005-04-11

2008-12-09

Nguyen, Simon D (Department: 2618)

Telecommunications

Transmitter and receiver at same station

C455S102000, C455S127400, C455S132000, C455S553100

Reexamination Certificate

active

07463864

ABSTRACT:
A dual band direct conversion architecture for both the receive (RX) and transmit (TX) path of a communications transceiver that minimizes the transceiver area by sharing common circuits used in both RX and TX paths is disclosed. The transceiver also allows the use of extensive digital calibration in order to achieve performance adequate to support high bit rate modulation schemes.

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