Birch, Stewart, Kolasch & Birch, LLP
Adaptive wireless communication receiver
The present invention relates to an adaptive, cost-performance efficient, power-saving apparatus for wireless communication systems, such as but not limited to Bluetooth (BT) receivers, and in particular to a packet-based receiver's decoding algorithm which can detect the presence or absence of the adjacent channel interference (ACI) before the scheduled starting time for receiving a Bluetooth packet, and accordingly set the receiver configurations including the filter's pass-band bandwidth (BW), filter's order, the sampling rate, the number of analog-to-digital-converter (ADC) output bits, and the automatic-gain-control (AGC) algorithm unit to determine the low noise amplifier (LNA) and variable gain amplifier (VGA) settings.
ISSC Technologies Corp.
H H
H04B H04B
additional inventional
Jeng-Hong Kuang-Hu Hsiang-Te Peng-Sen Zhi-Qing Chin-Chang
Chen Huang Ho Chen Huang Chang