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zuoye2
主要编写了一组二进制数据通过根升余弦滤波器后的波形，但并没有使用ISE内部的FIR滤波器内核，该程序相当于编写了一个根升余弦滤波器。(Mainly prepared a set of binary data through the root raised cosine filter waveform after, but did not use the ISE internal FIR filter kernel, the program is equivalent to the preparation of a root raised cosine filter.)
- 2013-09-18 15:24:13下载
- 积分：1
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GMSK
说明： 高斯最小频移键控（Gaussian Filtered Minimum Shift Keying），这是GSM系统采用的调制方式。数字调制解调技术是数字蜂窝移动通信系统空中接口的重要组成部分。GMSK调制是在MSK（最小频移键控）调制器之前插入高斯低通预调制滤波器这样一种调制方式。GMSK提高了数字移动通信的频谱利用率和通信质量。(Gauss Filtered Minimum Shift Keying is a modulation method used in GSM system. Digital modem technology is an important part of air interface of digital cellular mobile communication system. GMSK modulation is a method of inserting a Gaussian low-pass pre-modulation filter before the MSK (minimum frequency shift keying) modulator. GMSK improves the spectrum utilization and communication quality of digital mobile communication.)
- 2019-06-14 09:18:30下载
- 积分：1
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uart_tx_rx
在altera的FPGA平台上实现rs232串口的自收发通信，速率为115200波特率，PC机使用串口调试助手即可观察结果。包含全部代码与工程，本人亲自测试通过。(Realization of self transmitting and receiving communication serial port of RS232 In altera on the FPGA platform, at a rate of 115200 baud rate, PC using serial debugging assistant can be observed. Contains all the code and engineering, I personally tested by.
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- 2014-06-11 21:57:41下载
- 积分：1
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lab4
xilinx 的edk软件的应用软件开发入门 (xilinx edk)
- 2010-08-05 00:56:59下载
- 积分：1
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cordic
16级流水线型cordic旋转代码以及测试文件，亲测好用(16-stage pipelined cordic rotation code and test files, pro-testing)
- 2019-03-09 08:59:01下载
- 积分：1
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mux_16bit_sign
16位有符号和无符号乘法器FPGA源代码(16-bit signed and unsigned multiplier FPGA source code)
- 2016-05-09 21:48:03下载
- 积分：1
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rs232_3
说明： 为串口收发器以及汉明编码，将电脑通过串口发送的7位数据转化成汉明码显示于led上，或把接收到的11位汉明码解码并验错纠错(For the serial port transceiver, and Hamming codes, the computer through the serial port into 7-bit data displayed on the led on the Hamming code, or to receive the 11 Hamming code error correction decoding and experience)
- 2010-04-29 22:18:02下载
- 积分：1
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PCI9052
用verilog语言编译的pci协议实现，而且有具体的电路图(Compiled with the verilog language pci protocol implementation, but also the specific circuit)
- 2010-01-06 19:17:39下载
- 积分：1
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ldpc
低密度校验码 ，很好用的代码，功能已经实现编码和译码(fpga ldpc)
- 2014-04-09 10:24:51下载
- 积分：1
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利用正点院子开拓者fpga实现DDS功能
说明： 利用正点院子开拓者fpga实现DDS功能，实现三角波、正弦波、方波的发生。(Implementation of DDS with FPGA)
- 2019-08-21 09:30:18下载
- 积分：1
