Welcome！[Sign In] ！[Sign Up]！
Front-page it | Collect it | [中国-简体中文]
FAQ Fav
Location:
Search - ofdm fpga coding

Search list

[Software Engineering] ldpc1

Description: LDPC编码的研究与硬件实现 是关于LDPC码的一篇很好的文章-LDPC coding research and hardware implementation of LDPC codes on a very good article
Platform: | Size: 4176896 | Author: 韩杨 | Hits:

[VHDL-FPGA-Verilog] OFDM

Description:
Platform: | Size: 1553408 | Author: 林一 | Hits:

[Other] platform_fpga_design_high-performance_dsp

Description: full design for the 2x2 MIMO on FPGA, very amazing pdf to give the design for the block of the 2x2 mimo using the alamouti coding.
Platform: | Size: 967680 | Author: Xan | Hits:

[VHDL-FPGA-Verilog] OFDM_FPGA

Description: OFDM的FPGA实现 内含卷积编码 交织，频偏检测 完整的OFDM实现代码 -The FPGA contains OFDM convolutional coding to achieve interleaving, OFDM frequency offset detecting the full implementation code
Platform: | Size: 2271232 | Author: 何渊泽 | Hits:

[matlab] rscorrect

Description: OFDM中FPGA部分，随机化，信道编码，交织，这里主要介绍了利用RS编码实现的方法-FPGA portion of the OFDM system, randomization, channel coding, interleaving, introduces the use of RS coding method
Platform: | Size: 1024 | Author: 江雪 | Hits:

[Industry research] biyesejitognxinxitong

Description: 中文摘要 正交频分复用（ OFDM ， Orthogonal Frequency Division Multiplexing）是当前一种非常热门的通信技术。它即可以被看作是一种 调制技术，也可以被看作是一种复用技术。由于它具有抗多径衰落和频谱 利用率高的特点，因此被广泛应用于高速数字通信领域，比如应用于IEEE 802.11a无线局域网（WLAN）的物理层等等。 我的毕业设计的核心任务是：采用 FPGA 来实现一个基于OFDM 技术 的通信系统中的基带数据处理部分，即调制解调器。其中发射部分的调制 器包括：信道编码（Reed-Solomon 编码），交织，星座映射，FFT和插 入循环前缀等模块。我另外制作了相应的解调器，可以实现上述功能的逆 变换。 另外，我还对OFDM技术， IEEE 802.11a的标准文献，基于Simulink 的 OFDM 模型和仿真，ALTERA 公司的技术和 IP Core 的使用等方面进 行了研究。这些在文章中都有体现。 -Abstract Orthogonal frequency division multiplexing (OFDM, Orthogonal the Frequency Division, Multiplexing) is a very popular communication technology. It can be seen as a Modulation technique can also be seen as a multiplexing technique. Because of its resistance to multipath fading and spectrum High utilization characteristics, and is widely used in high-speed digital communications, such as used in IEEE 802.11a wireless LAN (WLAN) physical layer. The core mission of my graduation project: FPGA to implement a technology based on OFDM Communication systems in baseband data processing part, ie the modem. These emission part of the modulation Includes: channel coding (Reed-Solomon coding), interleaving, constellation mapping, FFT and interpolation Into the cyclic prefix modules. I also produced a corresponding demodulator can achieve the inverse of the above functions Transformation. In addition, OFDM technology, the IEEE 802.11a standard literature, based on Simulink
Platform: | Size: 1553408 | Author: 万利 | Hits:

[VHDL-FPGA-Verilog] OFDM_FPGA

Description: 采用FPGA 来实现一个基于OFDM 技术 的通信系统中的基带数据处理部分，即调制解调器。其中发射部分的调制 器包括：信道编码（Reed-Solomon 编码），交织，星座映射，FFT 和插 入循环前缀等模块。-FPGA to implement a baseband data based on OFDM technology in the communication system processing section, namely modem. Transmitter modulator includes: channel coding (Reed-Solomon coding), interleaving, constellation mapping, FFT and insert the cyclic prefix modules.
Platform: | Size: 1553408 | Author: pipi_dog | Hits:

[3G develop] turbo_code

Description: LTE system, OFDM modulation and Turbo Coding, including Viterbi, BCJR and SOVA are extensively analysed, ending up with a system performance specification. These are used to implement a fixed length Turbo encoder, a 16-QAM modulator and a 16 point IFFT on an FPGA using MATLAB Simulink⃝ R with Xilinx⃝ R System Generator plugin. A MATLAB⃝ R script is developed to test the Simulink implementation. In addition, an iterative Turbo decoder is programmed using MATLAB⃝ R .
Platform: | Size: 11264 | Author: mezo | Hits:

[Communication-Mobile] turbo_lte_ofdm_fpga_code

Description: LTE system, OFDM modulation and Turbo Coding, including Viterbi, BCJR and SOVA are extensively analysed, ending up with a system performance specification. These are used to implement a fixed length Turbo encoder, a 16-QAM modulator and a 16 point IFFT on an FPGA using MATLAB Simulink⃝ R with Xilinx⃝ R System Generator plugin. A MATLAB⃝ R script is developed to test the Simulink implementation. In addition, an iterative Turbo decoder is programmed using MATLAB⃝ R .
Platform: | Size: 11264 | Author: mezo | Hits:

[Communication-Mobile] finalTURBOCODE_OFDM

Description: Throughout the project the LTE system, OFDM modulation and Turbo Coding, including Viterbi, BCJR and SOVA are extensively analysed, ending up with a system performance specification. These are used to implement a fixed length Turbo encoder, a 16-QAM modulator and a 16 point IFFT on an FPGA using MATLAB Simulink R ⃝ with Xilinx R ⃝ System Generator plugin. A MATLAB R ⃝ script is developed to test the Simulink implementation. In addition, an iterative Turbo decoder is programmed using MATLAB R ⃝ .-Throughout the project the LTE system, OFDM modulation and Turbo Coding, including Viterbi, BCJR and SOVA are extensively analysed, ending up with a system performance specification. These are used to implement a fixed length Turbo encoder, a 16-QAM modulator and a 16 point IFFT on an FPGA using MATLAB Simulink R ⃝ with Xilinx R ⃝ System Generator plugin. A MATLAB R ⃝ script is developed to test the Simulink implementation. In addition, an iterative Turbo decoder is programmed using MATLAB R ⃝ .
Platform: | Size: 2099200 | Author: mezo | Hits:

CodeBus www.codebus.net