-
dds正弦发生器代码
讲述了dds直接数字频率合成的基本原理，同时用ＶＨＤＬ语言编写dds原代码用于生成正弦波，并在ISE开发平台进行仿真和MATLAB验证正弦波输出结果(described dds direct digital frequency synthesis of the basic tenets addition to the use of VHDL prepared dds source used to produce sine, and ISE development platform for simulation and verification MATLAB sine wave output)
- 2005-04-21 08:04:15下载
- 积分：1
-
iic_sci
FPGA编程，经过团体奋战完成，全是底层的IIc和sci通信，完整版。(FPGA programming, after groups fight to the finish, all underlying SCI and IIc communication, full version)
- 2014-12-23 09:32:54下载
- 积分：1
-
piso_beha_tb
parllel toserial out test bench
- 2015-02-08 00:28:32下载
- 积分：1
-
shuzifujieqi
主要给出准循环的LDPC码编码实现方法，译码方法选择，并给出了帧同步的解决方法(Give the main quasi-cyclic LDPC codes achieve coding method, decoding method of selection, and give the frame synchronization solution)
- 2009-03-14 17:22:33下载
- 积分：1
-
FPGA_merge
关于FPGA排序算法的研究文献，有全排序和一些归并算法的文献介绍。(FPGA sequencing algorithm on the literature, there are some sort of sorting algorithm and the literature on the merger.)
- 2016-11-22 21:12:56下载
- 积分：1
-
NIOS设计从入门到精通
nios大神进阶，一本非常好的FPGA书籍，从RTL到eclips(nios tech.a very good book learning FPGA tech.)
- 2018-06-04 11:39:01下载
- 积分：1
-
verilog-2-1-4
卷积码（2,1,4）编解码的FPGA实现(Convolution code (2,1,4) decoding the FPGA implementation)
- 2020-12-27 21:09:02下载
- 积分：1
-
rfid new code
In the data management system a significant role of the Data link layer is to convert the unreliable physical link between reader and tag into a reliable link. Therefore, the RFID system employs the Cyclic Redundancy Check (CRC) as an error detection scheme. In addition for reader to communicate with the multiple tags, an anti-collision technique is required. The technique is to coordinate the communication between the reader and the tags. The common deterministic anti-collision techniques are based on the Tree algorithm such as the Binary Tree and the Query Tree algorithms.
- 2019-04-30 16:54:27下载
- 积分：1
-
DDS_BPSK
基于DDS的BPSK调制器设计Verilog源码( U57FA u4E8.08 u868)
- 2017-04-28 11:44:46下载
- 积分：1
-
OFDM 调制与解调
循环前缀插入常用的正交频分复用 （OFDM） 系统作为一种方式为了减轻影响的码间干扰 （ISI）。它将复制
的结尾部分与逆快速傅里叶变换的 OFDM 符号开头 （IFFT） 数据包。通常的循环前缀长度是更长的时间
比色散信道完全消除 ISI 的长度。OFDM 调制因此大多是围绕着周围循环前缀： OFDM 调制包括 IFFT 操作和循环
前缀插入 ；OFDM 解调包括循环前缀去除和 FFT 操作。
- 2022-01-23 10:07:40下载
- 积分：1
