搜索资源列表
QPSK_MOD_DEMOD
- QPSK信号的产生程序与解调程序，简单的01序列与星座点的映射，上变频,解调时下变频，星座点到01序列的逆映射，适合初学者。-qpsk modulation and demodulation
VB-modbus--FC102-drive
- VB的Modbus通信程序代码，原创，附详细注释。已实现与丹佛斯FC102变频器的modbus通信。-The VB code for Modbus communication, achieved the modbus communication with Danfoss FC102 drive.
TRANSFAMER-MACHINE-V02
- 电力变压器绕线机程序，主轴变频调速，码盘计算角度，这个程序是早期的，后来改为编码器采集角度-Power transformer winding machine program, spindle frequency control, calculate the angle encoder, this program is an early, later changed to the acquisition angle encoder
inv-141105_2116
- 这是一个关于dsp2808的变频器程序源码，已经通过测试，可以方便的移植到您的系统中-This is a dsp2808 drive program source code, has been tested and can be easily ported to your system
md380
- MD380变频器方案源代码，非常完整，可直接生产。md380源代码、md380源程序、md380程序。-MD380 inverter program source code, very full, can direct the production. Md380 source code, md380 source program, md380 programs.
TMS320LF2407A
- TMS320LF2407A TMS320LF2407A变频器程序-TMS320LF2407A TMS320LF2407A变频器程序
4CPM
- 实现完整的4CPM(h=1/2)调制解调程序，包括消息序列生成，串并转换，升抽样成形滤波，数字上变频，多项式非线性效应，AWGN信道，到接收端数字下变频，降采样，匹配滤波，接收端基带信号星座图。-Message sequence generation, serial-parallel conversion, up sampling shaping filter, digital upconversion, polynomial nonlinear effects, AWGN channel, t
2015-1-6
- S7-300PLC控制ACS800变频器程序，通过Profibus-DP协议实现变频器的控制，包括常用的调速、启停数据传输，远程监控等功能-S7-300PLC ACS800 drive control program for control of the inverter via Profibus-DP protocol, including the commonly used speed, start and stop data transmission, remote monitoring
LED_Driver
- 变频器操作界面led驱动程序，包含对led的操作和键盘控制-Drive operator interface led driver, led the operation and contains keyboard control
tiaopinbianpin
- 基于调频变频的傅里叶变换MATLAB程序，比较实用-Fourier transform based on frequency modulation frequency MATLAB procedures, more practica
2
- 语音信号处理是研究数字信号处理技术和语音学知识对语音信号进行处理的新兴学科，是目前发展最为迅速的信息科学研究领域的核心技术之一。本文采用Matlab7.0综合运用GUI界面设计，各种函数调用等对语音信号进行采集、提取、变频、变幅，傅里叶变换、滤波等简单处理。程序界面简练，操作简便，具有一定的实际应用意义。-Speech signal processing is the study of digital signal processing technology and knowledge of p
frequency-agility
- 本程序为捷变频信号的verilog源代码设计实现的仿真，并含有相应捷变频信号在MATLAB仿真的结果-The procedure for the Czech Republic converted signal verilog source code design and implementation of the simulation, and the Czech Republic frequency signal containing the corresponding simulation
DDC
- matlab 编写的简单数字下变频仿真程序，含NCO模块、混频、低通滤波、抽取。模块大多采用matlab自带函数实现- program for DDC simulink base on Matlab
BPJP1
- 变频器按键操作板程序，与主控板实现串行通信，有注释-Frequency converter button operation board procedures, and the main control board to achieve serial communication, notes
20150415xust75kw_3.0
- 本程序是我校研制的75千瓦变频器完整程序，十分珍贵，调试已通过。方便大家学习使用.-This program is developed by our school 75 kw inverter complete procedures, is very precious, debugging has passed.Help you learn to use.
MB-Serial--Master
- Modbus 主站串口通信程序，主要可以实现与Modbus 从站设备的连接，本程序主要用于与ABB变频器的连接，可以控制电机的起停与控制。-Modbus master serial communication procedures, can be achieved mainly with Modbus slave devices connected, this program is mainly used for connecting ABB drives can be controlled w
FR-500
- 基于485串口通信的VB控制FR-500变频器,工业上用的很实用的程序，工程师可以自己研究下，希望提出改进！-VB 485 based serial communication control FR-500 drive, the industry s very practical program, engineers can own research, I hope suggestions for improvement!
3-ddc-cic_5hb_firmatlab-testbench)
- 三通道上下变频cic_5hb_firmatlab仿真程序-Three-channel down conversion cic hb fir matlab simulation program
cordic
- 用VIRELOG语言编写的，CORDIC算法应用于数字信号处理中的数字下变频的程序-Writed by VIRELOG language ， the CORDIC algorithm is used in digital signal processing of digital frequency conversion process
854e07213b85
- 实用的DSP2812的变频调速程序，希望对你有帮助！谢谢！-the DSP2812 V/F program,hope for you help!thanks!