作者: Sascha Beyer , Wolfram Kluge , Jeannette Zarbock
DOI:
关键词:
摘要: A dual band WLAN (Wireless Local Area Network) communications technique is provided where a frequency synthesizer unit generates an LO (Local Oscillator) signal at between both bands and two downconversion units and/or upconversion are provided. One of the performs conversion IF (Intermediate Frequency) while other takes place zero-IF or low-IF signal. Signal processing performed on