The optimal condition for the differential detection is discussed and the detection sensitivity of this method is analyzed.
对差分探测方法的最优化条件进行讨论，并分析了此方法的探测灵敏度。
On the other hand, the idea of angle rotation in this scheme can potentially be used in ot her differential detection scheme.
同时，方案中的角度旋转思想有望在其它差分检测方案中得到应用。
This paper proposes a demodulation and decoding scheme, which combines multiple symbols differential detection with soft-decision decoding.
提出了一种多码元差分检测与软判决译码相结合的解调译码方案。
This paper presents a new differential detection scheme for transmit diversity, when neither the transmitter nor the receiver has the channel state information.
本文提出一种收发端均不知道信道状态信息情况下发射分集差分检测新方法。
A control circuit comprises a band-pass circuit, a primary amplifying circuit, a differential detection circuit, a demodulator circuit, a lowpass filter circuit, etc.
控制电路部分由带通电路、一级放大电路、差动检测电路、解调电路、低通滤波电路等部分组成。
The relations between the detector output signal of the differential detection of optical phase shifting and the optical phase shifting have been derived theoretically in the paper.
本文从理论上推导出差分探测光学相移时探测器输出信号与光学相移的关系式。
A control circuit part comprises a band-pass circuit, a primary amplifying circuit, a differential detection circuit, a demodulation circuit, a low-pass filtering circuit and the like.
控制电路部分由带通电路、一级放大电路、差动检测电路、解调电路、低通滤波电路等部分组成。
A control circuit part comprises a band-pass circuit, a primary amplifying circuit, a differential detection circuit, a demodulation circuit, a low-pass filtering circuit and the like.
控制电路部分由带通电路、一级放大电路、差动检测电路、解调电路、低通滤波电路等部分组成。
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