-
BCH码的二进制FEC码的译码
应用背景BCH码是一种流行的用于存储和传输系统中使用的纠错码。它增加了一些冗余检查数据到原始数据帧,冗余数据长度取决于校正能力,和所有计算进行在伽罗华域,适用于FPGA。关键技术编码:线性反馈移位寄存器解码器:1。证算有2×T-1型要求。首先得到奇数阶的。计算时间不一多项式分裂。都有生成多项式和多项式T T特征多项式。接收到的数据分别由T多项式分,上对应于2×T-1电力原始元素综合征,是从1到T。其次,即使顺序综合征的计算奇数的2。误差位置多项式计算误码位置多项式是由无逆的BM算法计算。计算迭代最多2×t-1时刻。定义为综合征的顺序是2×T-1。定义V是错误位置多项式的阶为2×T-1。有一些变量在计算。3.error位置搜索中国搜索的方法来找到错误的位置。每一个元素放在伽罗瓦域为该错误位置多项式,如果其结果等于零,则该元素对应于误差位置。搜索可以进行并行以缩短运行时间。
- 2023-02-10 12:45:03下载
- 积分:1
-
forwarding
浙江大学体系结构实验课代码,5级流水线实现旁路和停顿(5-stage pipeline to achieve realization of the bypass pipeline bypass pause 5 pause)
- 2020-09-26 12:07:46下载
- 积分:1
-
this project is based on half adder ,full adder,half subtractor and full subtrac...
this project is based on half adder ,full adder,half subtractor and full subtractor using vhdl.this is the 100 correct code,reference is taken from book digital electrionics written by anand kumar.please use quatrus to access this code.this code can be used for the final year project for engineering.
Here dataflow techniques and behavioural techniques are used.
-
this project is based on half adder ,full adder,half subtractor and full subtractor using vhdl.this is the 100 correct code,reference is taken from book digital electrionics written by anand kumar.please use quatrus to access this code.this code can be used for the final year project for engineering.
Here dataflow techniques and behavioural techniques are used.
- 2022-12-30 21:40:03下载
- 积分:1
-
USB
实现FPGA与PC通信的USB2.0接口,采用verilog语言实现(Implementation of FPGA and PC communication USB2.0 interface, using Verilog language to achieve)
- 2021-02-22 21:59:41下载
- 积分:1
-
VHDL与源代码包
VHDL与源代码包-and VHDL source code
- 2022-04-27 02:45:55下载
- 积分:1
-
200751312232682560
可以实现DDC各个模块的功能,如内插、抽取、FIR滤波等功能(DDC can realize the function of each module, such as interpolation, extraction, FIR filtering)
- 2007-10-21 12:50:20下载
- 积分:1
-
DAC5578_I2C
说明: TI公司的DAC5578驱动程序,经测试过的,CSDN资源分享(DAC5578 Driver of TI Company Tested and CSDN Resource Sharing)
- 2020-06-18 21:40:01下载
- 积分:1
-
可实现找钱功能的自动售邮票机,可买两种邮票,一元的和五角的...
可实现找钱功能的自动售邮票机,可买两种邮票,一元的和五角的-Money function can be realized stamp vending machine, to buy two stamps, one dollar and the Pentagon
- 2022-07-09 12:07:56下载
- 积分:1
-
zuse
验证阻塞赋值与非阻塞的赋值赋值过程的先后顺序(Verification of the order of assignment and non blocking assignment)
- 2017-12-18 17:04:23下载
- 积分:1
-
com1027soft
FSK/MSK/GFSK/GMSK
DIGITAL DEMODULATOR
VHDL SOURCE CODE OVERVIEW
- 2011-03-21 22:41:15下载
- 积分:1