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qdpsk
- 摘 要: 经过限带滤波后的QDPSK 信号的码元波形可分为稳定区与过渡区, 根据这一特点可以利用DFT 方法来实现信 号的解调和位同步。 在这种数字化解调器中需要设计一个合适的带通滤波器, 以便尽可能地消除信号的旁瓣分量而不影响信号 码元稳定区内的波形。本文介绍了上述带通滤波器的方案选择和基于M at lab 的滤波器参数设计方法, 以及仿真效果。-Abs tra c t: A f ter a band pass f ilter, QDPSK signal′ s symbo l can
Impact-of-plug-in-hybrid-electric-vehicles-on-pow
- Impact of plug-in hybrid electric vehicles on power systems with demand response and wind power
POW-0056-Rev0-LR
- Xiangjiaba - Shanghai ±800 kV UHVDC transmission project
A-Maximum-Power-Point
- 以直驱同步风力发电机组为研究对象, 为了提高发电机的系统的效率, 降低电机的损耗-Th is paper discusses a contro lm ethod form ax im um pow er po int tracking for gea rless w ind turb ine
Assignment
- Analyze and simulate the following code lists (code1 and code 2) with the same input signals shown below by presenting POW and OL. If the data type of “a, b, c, d, u, v, w, x, y, z” is declared as std_logic, what changes the simulation outputs will b
my-assignment4
- Analyze and simulate the following code lists (code1 and code 2) with the same input signals shown below by presenting POW and OL. If the data type of “a, b, c, d, u, v, w, x, y, z” is declared as std_logic, what changes the simulation outputs will b
Taib_2013_International-Journal-of-Electrical-Pow
- Performance and efficiency control enhancement of wind power generation system based on DFIG using three-level sparse matrix converter
TC-Quant-Entr
- This program computes the Gaussian power spectral density according to given input values of maximum Doppler frequency f_max and variance sigma_0^2. The equation of the Jakes power spectral density is given in (3.26) [2]. A plot of the Gauss