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20051230135918857
- 单片机控制晶闸管 移相调功率电路及资料，可以控制电机，负载等-Thyristor controlled phase-shifted single-chip power circuit and data transfer
Phaseshiftcontrolandzerocrossingdetection
- 移相控制与过零检测,可控硅过零检测电路分析-Phase-shift control and zero-crossing detection, zero-crossing detection circuit SCR analysis
Phase-ShiftedPWMConverter
- Phase-ShiftedPWMConverter 相移逆变器-Phase-ShiftedPWMConverter
DDS_V1.5
- 自己写的用2812和DDS产生移相器的源代码，欢迎参考-Written in 2812 with their own and have a phase shifter DDS source code
dds_easy
- 直接频率合成DDS模块的ise工程，可以直接下载，在Spartan3/Spartan3E上验证通过。该DDS模块可以产生双通道的不同频率的正弦波，也可以产生同频的任意相位差的相移波形。本模块累加器位数为32位，可以产生12位相位精度12位量化精度的正弦波。该设计例化一个Block Ram，为节省储存空间仅需要储存1/4周期的数据。根据需要，可以重新修改数据，改变波形。-DDS direct frequency synthesizer module ，ise project, can be dir
111
- 一种零相移数字滤波器的实现方法。正规学术论文。会有启发的。-A zero phase shift digital filter realization method. Formal Xueshulunwen. Will be instructive.
codingthery
- 提出了一种新的物理层网络编码方法，将无线网络中物理层网络编码采用的调 制方法推广到八进制相移键控（2345）以及多进制相移键控（6345）。-Proposed a new physical layer network coding, wireless networks used in the physical layer network coding modulation method to octal phase shift keying (2345), and the M-ary pha
SIG_1KHz
- 任意移相方波信号产生的VHDL代码。输入任意一个的相位偏移值就都能产生与参考方波有指定相位差的同频信号。-Square-wave signal of arbitrary phase shift generated by VHDL code. Enter any one of the phase offset can be generated on a designated phase with the reference square wave signal the same frequency
mpsk
- 数字通信多进制相移键控mpsk信号的调制与解调的VHDL代码。-Digital Communication-ary phase-shift keying mpsk signal modulation and demodulation of the VHDL code.
cpsk_dpsk
- 数字通信系统相移键控CPSK信号和差分相移键控的调制与解调的VHDL代码-Phase shift keying digital communication system CPSK signals and differential phase-shift keying modulation and demodulation of the VHDL code for
qpsk
- 四相绝对相移键控的仿真和分析，四个图形合成，有意思-Four-phase phase-shift keying absolute simulation and analysis, four graphics synthesis, interesting
Two-dimensionalWindowedFourierTransformForFringePa
- 在边缘检测中，利用基于滤波及相似测量原理的窗口傅里叶变换进行相移校准、边缘检测等-In the Fringe detection, we use the windowed Fourier transform method based on filtering and similarity measure ,to explore the applications such as phase shift calibration, edge detection, etc.
shift_phase_vhdl
- 可以对输入的方波信号进行任意角度的移相，适当提高采样频率可以提高移相精度。-Can be input square wave signal of arbitrary phase-shift angle, appropriately increasing the sampling frequency can improve the phase-shift accuracy.
PhaseOfTheWaveformSynthesis
- 相位对波形合成的影响~信号与系统 相位对波形合成的影响 在本实验中，三次谐波相对于基波有270度相移。重复（一）的步骤，观测各次谐波对合成信号的影响。-Phase of the waveform synthesis ~ signal and system phase-waveform synthesis in this experiment, the third harmonic relative to the fundamental wave of 270-degree phase s
gsfsq
- 一种电机调速控制方法，单片机：P89LPC9401.包括主要是对可控硅移相触发，程序主要包括利用P89LPC9401的FLASH,作数据存储器用的读写（不多见的思路）可控硅的移相触发程序。以及PCF8576笔画液晶屏的驱动程序-A motor speed control method, MCU: P89LPC9401. Including key is to trigger the SCR phase-shift, the program includes the use of P89LPC94
cpsspwm
- 用matlab编写的载波相移SPWM的五电平仿真，效果比较好-Prepared using matlab carrier phase shift SPWM five-level simulation results were quite good
examples
- 二进制差分编码解码，二进制差分相移键控二进制幅移键控，二进制相移键控，二进制频移键控最小频移键控的调制与解调-Differential encoding and decoding binary, binary differential phase shift keying binary amplitude shift keying, BPSK, binary frequency shift keying Minimum Shift Keying modulation and demodulati
LineArrayBeamform
- 利用相移补偿来仿真一个均匀线列阵的指向性图 -Using phase shift compensation to simulate a uniform linear array of point of Figure
phase-shift
- 用传输矩阵法，模拟相移光纤光栅的反射谱特性-using transfer matrix method to simulate the reflection of phase-shift fiber grating.
09NPS_CAL
- 计算磁光波导本征模场下的非互易相移。可以自行选择模式就波导参数。-calculate the NPS of magneto-optical waveguide. The waveguide parameters is reconfigurable