搜索资源列表
dd
- 本软件提供CRC和BCH码计算和校验!同时支持串口数据实时校验.-The software provided by CRC and BCH codes of calculation and check! While supporting real-time serial data validation.
HexCounter
- 一个可以对输入的16进制字符串求其校验和的小程序,只要按照如下格式输入既可计算:12 34 1a 3b 4d，然后点计算就会输入其校验和 -To enter a string of 16 hexadecimal checksum for its small program, as long as the input format can be in accordance with the following calculation: 12 34 1a 3b 4d, then calculat
CRC
- 是数据通信领域中最常用的一种差错校验码，其特征是信息字段和校验字段的长度可以任意选定。生成crc校验码-The field of data communication is the most commonly used error check code, characterized by the information field and check the length of the field can be arbitrarily selected. Crc check code gener
ArbitraryCRC
- crc校验通用你模块，可以设置数据宽度和校验多项式。vhdl语言-crc
xiaofeng
- 由于前导码在发送信号中是反复发送的，所以降低前导码的峰均比值对整个发送信号有较大影响。发送信号的数据位和校验位不能做降峰均比操作，否则会影响系统的误码率和稳定性-As the preamble is repeatedly sending a signal to send, so reducing the peak to average ratio preamble to send signals to the entire greater impact. Send signal data bit
crc
- 实现模2除法 生成crc码和校验 在一台机器上生成 另外一台机器上校验-Implement modulo 2 division generated code and the crc checksum generated on one machine on another machine check
sum_check
- 因工作需要自己用VC++写的,给烧写用的bin文件添加和校验字节，防止别人盗版。也可以再做简单修改给bin或HEX文件添加CRC校验。-Because of their work themselves with VC++ to write, to add a programmer to use the bin file and check bytes, to prevent others piracy. You can also do a simple change to the bin or
CRC.rar
- VC++下计算和校验CRC16(请留意相关注释),计算CRC7(for SD card),Calculation and check VC++ under CRC16 (Please note the related notes), to calculate CRC7 (for SD card)
HARQ
- 利用matlab仿真了改进的二类选择重传HARQ机制的吞吐量与误比特率之间的关系。在仿真中对于编码和解码过程进行了简化：根据误比特率按概率模拟传输过程中码字的出错位数，在接收端只判断码字错误的位数是否在可纠错得范围之内。每发送一个码字，接收端根据出错位数信息检验其是否出错，没有出错则接收，否则要求重发，程序中利用alternate值交替发送信息码字和校验码字。当校验码字到来后，若校验码与原码组成的新码字能够纠错，则正确接收，否则要求重传。 -Retransmission the HARQ mec
matlab--7-4code
- 7-4线性分组码源代码在matlab中的程序实现，矩阵，信息为和校验位-7-4 linear block code source code in the matlab program implementation, matrix, for information and check digit
Hamming
- 用于计算（15，,1）Hamming码的生成矩阵和校验矩阵，具体细节程序中已有说明，计算校验子（是否为0）-For calculating (15,, 1) Hamming code generator matrix and parity check matrix, has explained the details of the program, the checksum is calculated son (is 0)
12
- 短环查找程序：寻找ldpc码里的短环，例如8环，然后统计组成环的变量节点和校验节点。-Short Ring Finder: Find ldpc code in the short ring, for example, 8 ring, then the composition of the ring statistical variable nodes and check nodes.
test_uart
- verilog 编写的串口发送和接收模块，能够设定停止位和校验位，并且包含了modelsim仿真文件。-verilog prepared by the serial port to send and receive module, capable of setting the stop bit and the parity bit, and includes modelsim simulation files.
CRC
- 数据通信领域中最常用的一种差错校验码，其特征是信息字段和校验字段的长度可以任意选定。循环冗余检查（CRC）是一种数据传输检错功能，对数据进行多项式计算，并将得到的结果附在帧的后面，接收设备也执行类似的算法，以保证数据传输的正确性和完整性-Cyclic Redundancy Check
CheckSum
- 和校验计算小程序,输入一串16进制数，用空格分开，计算出和校验的值。-check sum.
Project11
- CRC校验，根据信息码和多项式生成crc校验码，根据crc校验码判断传输数据是否出错(CRC check, according to the information code and polynomial generated CRC checksum, according to the CRC checksum to determine whether the transmission data error)
CRC校验Demo和CRC计算工具
- CRC校验Demo和CRC计算工具,CRC 域检验整个报文的内容。不管报文有无奇偶校验，均执行此检验。(CRC checksum Demo and CRC computing tools, the CRC domain to verify the contents of the entire message. This check is performed regardless of whether or not the message has parity.)
GetHex
- 字节异或和和校验计算器，小巧，方便，实用(Byte XOR and check calculator, compact, convenient and practical)
CRC校验码计算
- CRC校验码计算介绍及使用详细,关于CRC效验的说明调试，已经怎么使用的函数。十分有用，在PLC和上位机通信当中有用，各种CRC的算法。(CRC16,CRC32,TTICCT16)
crc8
- 一个字节的冗余校验子程序，用于和下位机通讯时的数据校验(One byte redundant check subroutine)