... pulse position modulation code 脉位调制码 pulse position modulation system 脉位调制系统 pulse position modulation 脉冲位置调制 ...
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帧同步是脉位调制中关键的一部分，其性能的好坏直接影响到整个系统的性能。
Frame synchronization is a key part in Pulse Position Modulation. The performance of this part affects the whole performance of the PPM system.
设计并实现了基于ADSP21060的通用高速实时数字信号处理系统，并以随机脉位调制与随机二相码调相复合脉冲串信号处理为例，给出了软硬件设计方法。
We design and implement a generic high-speed real-time digital signal processing system using ADSP21060 processors, and introduce software and hardware design methods for the CPS signals.
同时还研究了在加性高斯白噪声(AWGN)信道中，跳时扩频脉位调制(TH PPM)的UWB系统中使用该窄脉冲的系统性能。
The performance of time hopping pulse position modulation (TH-PPM) UWB system using this wavelet monocycle was studied under additive white Gaussian noise (AWGN) channel.
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