相移键控调制器 phase-shift keying modulator ; PSK modulator
正交相移键控调制 OPSK ; quaternary phase shift keying ; Quadrature Phase Shift Keying
多相相移键控调制 MPSK
四相相移键控调制 QPSK ; Quaternary Phase Shift Keying
采用正交相移键控调制 OPSK
二进制相移键控调制 BPSK ; PSK
交错四相相移键控调制 OQPSK
二相相移键控调制 PSK
二元相移键控调制 BPSK-modulation
As a novel optical modulation format, differential phase-shift keying (DPSK) has become a hot topic in the large-capacity and long-haul optical communication technologies.
差分相移键控调制格式(DPSK)作为一种新型调制格式,成为近年来高速长距离光通信技术的研究热点。
参考来源 - DPSK信号解调及传输特性的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
传输信号采用正交相移键控调制方式，以有效利用有限通信带宽。
Quadrature phase shift keying(QPSK) signaling is employed to make efficient use of the available bandwidth.
针对二进制相移键控调制的二维扩频系统，分析了其抗单音干扰的性能。
The current analysis focuses on the performance of BPSK modulation on 2-dimensional spread spectrum system with single-tone jamming.
第三，对采用不同调制格式（包括幅移键控和二进制相移键控）的光副载波复用（OSCM）系统中，PMD引起的功率代价进行了量化。
Thirdly, we quantify the power penalty caused by the PMD in optical subcarrier multiplexing (OSCM) system with amplitude shift keying (ASK) and binary phase shift keying (BPSK).
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