QPSK
正交相移键控（QuadraturePhaseShiftKeying，QPSK）是一种数字调制方式。它分为绝对相移和相对相移两种。由于绝对相移方式存在相位模糊问题，所以在实际中主要采用相对移相方式DQPSK。
资源总数
366
QPSK 热门资料
查看全部 366 份 →Bit error probability curve for QPSK with channal
Bit error probability curve for QPSK with channal
2017-03-21
172
This file includes FSK,OOSK and QPSK modulations.
This file includes FSK,OOSK and QPSK modulations.
2013-12-08
160
University Research paper on QPSK analysis and simulation
University Research paper on QPSK analysis and simulation
2017-06-21
78