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Description: 3GPP标准Turbo码编码译码仿真Matlab6.5及VC6.0源代码，并包含Turbo码编码译码原理的介绍文档。-3GPP standard Turbo coding and decoding simulation VC6.0 Matalab 6.5 source code , and includes Turbo Encoder Decoder description of the principle of documentation.
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Size: 1015994 |
Author: mini |
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Description: 使用该VHDL在仿真软件中实现RSC(递归系统卷积)码的编码以及解码硬件仿真-use of the VHDL simulation software in achieving RSC (recursive convolution system) code encoding and decoding hardware simulation
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Size: 6144 |
Author: 李超 |
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Description:
[WuYufei_matlab]是WuYufei的Matlab程序
做Turbo码，恐怕很难绕过WuYufei的程序，呵呵
-[WuYufei_matlab] is the Matlab WuYufei procedures done Tu RBO code, it will be difficult to bypass WuYufei procedures, huh
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Size: 20480 |
Author: 朱建俊 |
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Description: 3GPP标准Turbo码编码译码仿真Matlab6.5及VC6.0源代码，并包含Turbo码编码译码原理的介绍文档。-3GPP standard Turbo coding and decoding simulation VC6.0 Matalab 6.5 source code , and includes Turbo Encoder Decoder description of the principle of documentation.
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Size: 1305600 |
Author: mini |
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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
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Size: 226304 |
Author: ynhuyong |
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Description: 用C语言编写的交织器，包括3GPP交织器，随机交织器，螺旋交织器，对角交织器，块交织，循环交织器等-Using C language interleaver, including the 3GPP interleaver, random interleaver, interleaver spiral, diagonal interleaver, block cutting, cutting cycle, etc.
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Size: 6144 |
Author: 王雨 |
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Description: Turbo码matlab仿真3GPP标准-Turbo Code 3GPP standard simulation matlab
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Size: 2201600 |
Author: dingding |
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Description: 利用3GPP交织器和LTE交织器完成turbo码的仿真并做比较，不同解码算法的比较-Using 3GPP Interleaver and complete LTE interleaver turbo code simulation and comparison, a comparison of different decoding algorithms
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Size: 112640 |
Author: 老五 |
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Description: 有关LTE turbo码的研究。其中包括turbo码编解码MATLAB程序。还有相关论文。以及LTE中的turbo码的程序。-Research on LTE turbo code. Decoding turbo codes, including MATLAB. There are related papers. And the LTE turbo code in the program.
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Size: 5082112 |
Author: 张欣 |
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Description: 实验了3gpp要求的1/3码率的编译码算法-3gpp test the requirement of 1/3 code rate encoding and decoding algorithms
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Size: 4061184 |
Author: ddd |
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Description: 3GPP标准Turbo码编码译码仿真Matlab6.5及Visual C6.0源代码，并包含Turbo码编码译码原理的介绍文档。 -3GPP Standard Turbo Encoder decoding simulation Matlab6.5 and Visual C6.0 source code, and includes the introduction of Turbo codes decoding principle document.
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Size: 1015808 |
Author: liyun9090 |
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Description: 3gpp下的turbo码的编译码仿真程序,经测试可直接运行-3gpp turbo code in compiled code simulation program
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Size: 1021952 |
Author: 黄 |
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Description: Long-Term Evolution (LTE) is a new standard speci ed by 3GPP for fourth generation (4G)
wireless communications. LTE provides high spectral eciency, high peak data rates, short
round trip time, and frequency
exibility. It relies on the following technologies Orthog-
onal Frequency Division Multiplexing (OFDM) and Multiple-Input and Multiple- Output
(MIMO), robust channel coding, scheduling and link adaptation [1]. LTE is interoperable
with widely used technologies such as GPRS, WCDMA and HSPA, and this enables mobile
operators deploying LTE to provide a seamless service and multimode devices for customers.
Some companies have already launched commercial LTE networks, e.g., Verizon Wireless in
the United States and Vodafone in Europe.
Here,the throughput of LTE physical layer in downlink transmissions is carried out. The various steps like CRC,turbo coding, code block segmentation,scrambling, modulation and precoding are also carried out.-Long-Term Evolution (LTE) is a new standard speci ed by 3GPP for fourth generation (4G)
wireless communications. LTE provides high spectral eciency, high peak data rates, short
round trip time, and frequency
exibility. It relies on the following technologies Orthog-
onal Frequency Division Multiplexing (OFDM) and Multiple-Input and Multiple- Output
(MIMO), robust channel coding, scheduling and link adaptation [1]. LTE is interoperable
with widely used technologies such as GPRS, WCDMA and HSPA, and this enables mobile
operators deploying LTE to provide a seamless service and multimode devices for customers.
Some companies have already launched commercial LTE networks, e.g., Verizon Wireless in
the United States and Vodafone in Europe.
Here,the throughput of LTE physical layer in downlink transmissions is carried out. The various steps like CRC,turbo coding, code block segmentation,scrambling, modulation and precoding are also carried out.
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Size: 4096 |
Author: anju |
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Description: To increase th roughput of turbo decoding, a new decoding method is proposed in this letter. The proposed method performs two decoding phases, in-ordered and interleaved ones, simultaneously by using two SISO decoders, which is completely contrast to the conventional decoding approach that conducts one of the two phases alternatively. The two SISO decoders exchange their outputs immediately to accelerate the update of extrinsic information and in turn to reduce the overall decoding latency, increasing the throughput by almost two times. Moreover, the
proposed decoding method can be applied to any turbo code specifi ed in communication standards, because it is not necessary
to modify the encoding process. The effectiveness of the proposed method is verifi ed intensive simulations conducted for 3GPP LTE-Advanced codes.-To increase the throughput of turbo decoding, a new decoding method is proposed in this letter. The proposed method performs two decoding phases, in-ordered and interleaved ones, simultaneously by using two SISO decoders, which is completely contrast to the conventional decoding approach that conducts one of the two phases alternatively. The two SISO decoders exchange their outputs immediately to accelerate the update of extrinsic information and in turn to reduce the overall decoding latency, increasing the throughput by almost two times. Moreover, the
proposed decoding method can be applied to any turbo code specifi ed in communication standards, because it is not necessary
to modify the encoding process. The effectiveness of the proposed method is verifi ed intensive simulations conducted for 3GPP LTE-Advanced codes.
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Size: 1905664 |
Author: oudjani |
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Description: Turbo codes were first proposed by Berrou (and others) in 1993. Since its introduction,
turbo code has become the coding technique of choice in many communication and
storage systems due to its near Shannon limit error correction capability. These
applications include 3GPP, consultative committee for space application (CCSDS)
telemetry channel coding, worldwide interoperability for microwave access
(WiMAX), and 3GPP LTE, which require throughputs in the range from two t
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Size: 194560 |
Author: mahdi
|
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Description: Turbo 码的matlab实现，3GPP标准(matlab code for Turbo codes, tested without errors)
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Size: 2199552 |
Author: changzhenga
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