A system simulation environment in Matlab/Simulink of RFid is constructed in this paper.
Special attention is emphasized on the analog/RF circuit.Negative effects are concerned in the system
model,such as phase noise of the local oscillator,TX-RX coupling,reflection of the environment,
AWGN noise,DC offset,I/Q mismatch,etc.Performance of the whole system can be evaluated by
changing the coding method,parameters of building blocks,and operation distance.Finally,some
simulation results are presented in this paper.
標簽：
environment
constructed
simulation
Simulink
上傳時間：
2014-01-09
上傳用戶：zhangliming420
