Location:
Search - dsp turbo
Search list
Description: 基于DSP平台实现turbo码Max_Log_MAP算法，基于标准C 语言研究
了Turbo 码Max - Log - MAP 译码算法的软件编程与实现,为了提高程序的运行效率,结合TMS320C6000 系列DSP 芯片
的结构与特点采用循环展开、数据的存取优化设计、算法改进等措施进行了代码优化,给出了测试结果，非常值得一看
Platform: |
Size: 313523 |
Author: ynhuyong |
Hits:
Description: 基于Log_MAP 算法, 提出了一种TURBO 码DSP 实现方案。利用内联函数、循环展开, 软件流水线技术对算法进行了优
化, 在TMS320C6416 芯片上实现了36Mbps 的编码速率及1.6Mbps 译码速率(5 次迭代)。该方案可以灵活设置码率、帧长、迭
代次数等关键参数, 适用于不同要求的高速通信系统
Platform: |
Size: 488365 |
Author: ynhuyong |
Hits:
Description: 介绍了Turbo 码的编译码基本原理,在详细研究Log_MAP 算法的基础上,用VC6. 0 编写了状态转移表生成子程序,
Turbo 交织表生成子程序和Turbo 码译码程序等几个对Turbo 码进行仿真最重要的函数,并在DSP 上实现了通用的Turbo
码编译码器
Platform: |
Size: 248840 |
Author: ynhuyong |
Hits:
Description: 介绍了TMS320C64X系列DSP内部Turbo码协处理器（TCP）的结构和算法。给出了使用TCP实现符合3GPP协议的Turbo译码的程序流程，实现了一种使用中断服务程序控制的高校处理流程，最后给出了TCP译码性能与处理时延的硬件实现结果，并做出了一定的分析
Platform: |
Size: 226461 |
Author: ynhuyong |
Hits:
Description: 基于DSP平台实现turbo码Max_Log_MAP算法，基于标准C 语言研究
了Turbo 码Max - Log - MAP 译码算法的软件编程与实现,为了提高程序的运行效率,结合TMS320C6000 系列DSP 芯片
的结构与特点采用循环展开、数据的存取优化设计、算法改进等措施进行了代码优化,给出了测试结果，非常值得一看-DSP platform based on turbo code Max_Log_MAP algorithm, based on standard C language studied Turbo Code Max- Log- MAP decoding algorithm of the software programming and realize, in order to improve process efficiency, combined with TMS320C6000 DSP chip structure and characteristics of the use of cycle start the design of data access optimization, algorithms and other measures to improve the code optimization, are given the test results, very worth a visit
Platform: |
Size: 313344 |
Author: ynhuyong |
Hits:
Description: 基于Log_MAP 算法, 提出了一种TURBO 码DSP 实现方案。利用内联函数、循环展开, 软件流水线技术对算法进行了优
化, 在TMS320C6416 芯片上实现了36Mbps 的编码速率及1.6Mbps 译码速率(5 次迭代)。该方案可以灵活设置码率、帧长、迭
代次数等关键参数, 适用于不同要求的高速通信系统-Log_MAP based algorithms, a DSP to achieve the program TURBO code. The use of inline functions, the cycle started, the software pipelining algorithm is optimized, in the TMS320C6416 chip has been realized in the encoding rate of 36Mbps and 1.6Mbps decoding rate (5 iterations). The program can be set bit-rate flexibility,帧长, iterative frequency of key parameters, applicable to the different requirements of high-speed communication system
Platform: |
Size: 488448 |
Author: ynhuyong |
Hits:
Description: 介绍了Turbo 码的编译码基本原理,在详细研究Log_MAP 算法的基础上,用VC6. 0 编写了状态转移表生成子程序,
Turbo 交织表生成子程序和Turbo 码译码程序等几个对Turbo 码进行仿真最重要的函数,并在DSP 上实现了通用的Turbo
码编译码器-Turbo code introduced the basic principles of encoding and decoding, in a detailed study Log_MAP algorithm, based on the use of VC6. 0 to prepare the state transition table generating subroutine, Turbo Interleaver table generated subroutine and Turbo Decoding procedures for several of the Turbo Code simulating the most important function, and in the DSP to achieve a common codecs Turbo Code
Platform: |
Size: 248832 |
Author: ynhuyong |
Hits:
Description: 介绍了TMS320C64X系列DSP内部Turbo码协处理器（TCP）的结构和算法。给出了使用TCP实现符合3GPP协议的Turbo译码的程序流程，实现了一种使用中断服务程序控制的高校处理流程，最后给出了TCP译码性能与处理时延的硬件实现结果，并做出了一定的分析-TMS320C64x series DSP introduce the Turbo code internal coprocessor (TCP) structures and algorithms. Realize the use of TCP is given in line with the 3GPP agreement Turbo decoding process flow to achieve a break in service use of colleges and universities deal with flow control, and finally gives the TCP decoding performance and hardware implementation of the deal with time-delay results, and to do a certain amount of analysis
Platform: |
Size: 226304 |
Author: ynhuyong |
Hits:
Description: tms320c6455
High-Performance Fixed-Point DSP
TMS320C64x+™ DSP Core
Enhanced VCP2
Enhanced Turbo Decoder Coprocessor (TCP2)
64-Bit External Memory Interface (EMIFA)
Four 1x Serial RapidIO® Links (or One 4x),
DDR2 Memory Controller
EDMA3 Controller (64 Independent Channels)-tms320c6455
High-Performance Fixed-Point DSP
TMS320C64x+™ DSP Core
Enhanced VCP2
Enhanced Turbo Decoder Coprocessor (TCP2)
64-Bit External Memory Interface (EMIFA)
Four 1x Serial RapidIO® Links (or One 4x),
DDR2 Memory Controller
EDMA3 Controller (64 Independent Channels)...
Platform: |
Size: 1605632 |
Author: victor |
Hits:
Description: 基于DSP的电力线调制解调器及其驱动程序的研究，包括OFDM调制技术、卷积码、交织编码和Turbo码编码技术、同步、访问控制方式等关键技术。研究生毕业论文，花银子买的，现在无私贡献出来咯！不可多得，叙述非常详尽，仅供参考！-DSP-based power line modem and its drivers, including studies on OFDM modulation, convolutional codes, interleaving coding and Turbo coding techniques, synchronization, access control methods such as key technologies. Post-graduate thesis and spent money on, and now, out of selfless contribution to strategy! Rare, describes in great detail for reference purposes only!
Platform: |
Size: 3870720 |
Author: Kerwin |
Hits:
Description: tyjhreyjdryjsrthgerjetmet图像处理中的正交变换（傅立叶变换、离散余弦变换（DCT）、沃尔什变换、基于特征向量的变换、霍特林（Hotelling）变换、SVD变换、小波变换、Mallat算法）；第7章 图像压缩编码（霍夫曼（Huffman）编码、算术编码、游程编码（Run Length Coding）
[11075_080601_2003109404_40.rar] - 本论文为自动化系专业毕业设计论文,介绍了一种双数字信号处理器（DSP）最小控制系统，通过此系统实现永磁同步电动机的矢量控制设计。
[Turbomatlab.rar] - turbo码的matlab仿真,有程序/仿真图以及论文.
[Image_CompressionCoding.rar] - 各类图像压缩编码的VC++综合程序，包含了霍夫曼编码、香农－费诺编码、算术编码、游程编码、位平面编码等压缩编码的子程序源代码，非常适合学习用
[0240302314jiangwei13852910295.rar] - 游程长度编码非常简单，编码、解码速度快，应用广泛。本文主要介绍了游程长度编码的原理和实现技术，对游程长度编码技术做-rthererhe
Platform: |
Size: 8192 |
Author: 吴璇 |
Hits:
Description: 考虑到TD-SCDMA多种业务信道，本程序可以完成多重业务信道的仿真。完整的程序，包括Turbo信道编解码，CRC生成，扰码，交织，误码率统计，扩频等，程序编写规范，注释非常详细，是研究tdscdma的好东西，也是学习数字信号处理的好材料。-the program can complete several operation.the complete process, including the turbo channel encoding and decoding, CRC,scrambler,interleaving, ber static,spreading etc. it is good for studing tdscdma,also for the study of digital signal processing.
Platform: |
Size: 9216 |
Author: caiyh |
Hits:
Description: Viterbi, Trellis and Turbo Code implementation on a next-generation DSP
Platform: |
Size: 20480 |
Author: yahyajasim |
Hits:
Description: 一篇非常好的讲述用DSP实现turbo码译码的毕业论文-About a very good turbo decoding with DSP implementation of the thesis
Platform: |
Size: 2560000 |
Author: 韩意 |
Hits:
Description: turbo编码源代码，DSP开发的主程序-turbo coding source code and DSP development of the main program
Platform: |
Size: 529408 |
Author: zhuyongjian |
Hits:
Description: turbo 码编解码的DSP实现，优秀毕业论文，并附原理图-turbo code codec DSP implementation, outstanding thesis, together with schematics
Platform: |
Size: 1153024 |
Author: 陆军 |
Hits:
Description: Turbo 码作为一种性能优越的信道码, 其应用逐步推广到深空通信、卫星通信和移动通信, 并被推荐为第三代移动通信的信道编码方案之一。本设计实现了通用的Turbo 码的编译码-Turbo codes as a superior performance of channel code, its application gradually extended to deep space communications, satellite communications and mobile communications, and was recommended as one of the channel coding scheme third generation mobile communications. The design and implementation of the encoding and decoding of Turbo codes common
Platform: |
Size: 160768 |
Author: 天空若水 |
Hits: