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qpsk
- 为了使数字信号在有限带宽的高频信道中传输，必须对数字信号进行载波调制。就频带利用率和抗噪声性能（或功率利用率）两个方面来看， QPSK系统最佳。QPSK是利用载波的四种不同相位差来表征输入的数字信息，是四进制移相键控（QPSK）。本项目用MATLAB软件对四进制移相键控信号在AWQN信道中传输进行了建模和仿真，通过对仿真得到的误码率和理论误码率进行比较和分析，从而证明了MATLAB软件仿真QPSK调制解调的可行性。-In order t
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- 移相全桥变换器的建模与仿真，希望对电力电子的同学有用。-The whole bridge converter phase shifting of the modeling and simulation, the hope of power electronic classmates useful.
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- 移相全桥DC/DC变换器动态建模研究，希望大家有用，但是文章有点旧。-Move the whole bridge in DC/DC converter dynamic modeling study, hope everyone useful, but the article is a little old.
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- 本文主要是通过Buck变换器推导出移相全桥变换器的小信号电路模型，接着用MATLAB软件进行仿 真，来判断系统的稳定性。 - This paper is mainly through the Buck converter is deduced the whole bridge converter phase shifting small signal circuit model, then the MATLAB softwa
control-strategy-and-implementation
- 中频发电机用逆变器的移相控制策略及实现，三相二重桥-For intermediate frequency generator inverter control strategy and its implementation
bysj
- 基于FPGA 的数控移相正弦信号发生器。-FPGA-based CNC phase-shifted sinusoidal signal generator.
03-NEC_2003_C
- 移相信号发生器（2003年C题），verilog源程序，-Phase shift generator Problem C (2003), Verilog source code,
bpittchshiffty
- 通过改变频率来改变音乐的音调，升调或降调都能。另外还有移相（phasser.c)及反相(reverse.c)两个源程序源码文件 可直接使用。 -By changing the frequency to change the music tone, rising tone or falling tone can. There is also shift phase (phasser.c,) and reverse (reverse.c
yixiangdianlu
- 此文件是一个移相电路图，移相大小可以根据读者自己改动参数进行设置-This file is a phase shift circuit diagram, the phase shift size according to the readers own changes to the parameters set
BPSKfangzhen
- 模拟了双相移相键控 。 BPSK传输系统可以在加入噪声环境下进行各项指标测量-The analog duplex phase shift keying. Indicators measuring BPSK transmission system can join in noisy environments
SeismicLab
- 地震软件包，包括时域反褶积和小波估计，码/移相移相算法等-seisLab,include time domain deconvolution and wavelet estimation./codes/dephasing: Dephasing algorithm
ssb_mod_01
- 移相法生成单边带调制信号，对m(t)=sinc^2(t)函数构成的基带信号进行单边带调制,接收端相干解调低通滤波。-ssb_mod_01.m- phase shift method to generate the single sideband modulation signal m (t) = the sinc ^ 2 (t) function constitute the base band signal performs sing
phaseshift
- 移相器，任意角度偏移，包含test，经过测试-Phase shifters, any angle offset, contains test after test
sPWM
- 用于三阶负载谐振电源逆变程序，通过移相调功实现功率控制。-For third-order load resonant power inverter program to achieve power through the power adjustment phase shift control
Generate-X-Y-signal
- 实现输入信号的移相，分频。并可在示波器上观察李萨育图。-To achieve a phase shift of the input signal, the frequency division. And outlook on the oscilloscope Lissajous sterile Figure.
yixiang
- PSCAD 自建移相变压器模型 实现正负7.5度移相-The PSCAD self phase-shifting transformer model plus or minus 7.5 degrees phase shift
stduy_of_DCDC02
- 基于移相全桥控制双向DCDC变换器matlab仿真原理图，可以在此基础上加以改进-Based on the full-bridge phase-shift control bidirectional DCDC converter matlab simulation schematic, can be improved on this basis
proteus-files
- 描述了一些模拟电路图，是用proteus 软件画的，有电压和电流的转化，有放大，移位，移相，信号发生电路等-Describes some of the analog circuit diagram, is painted with proteus software, the conversion of the voltage and current zoom, shift, phase shift, the signal generat
HVDC
- 自己做的高压直流输电的半边模型，采用定电流控制。在普通12脉波高压直流输电的基础上，替换b、c相的变压器为移相变压器，消除了11、13次谐波。-HVDC own half model, using the constant current control. On the basis of the normal 12-pulse HVDC, replacing b, C-phase transformer for the phase-sh
AFD1-AFD2
- 光伏孤岛检测经典移相法，移频法，还有被动识别法的仿真-PV islanding detection classical phase shift method, the shift frequency, as well as passive identification method simulation