搜索资源列表
ruanjianwuxiandian
- 软件无线电平台硬件设计，包括下变频的具体参数设计。-Software radio platform hardware design, including the specific parameters under the design frequency.
DDC
- 多通道数字下变频的硕士论文，电子科大2009-多通道数字下变频器的研究与设计！-Multi-channel digital down conversion of the master' s thesis, UESTC 2009- multi-channel digital down converter in the research and design!
ddc
- 电子科大2007-基于CORDIC的数字下变频电路的ASIC设计与实现，主要是使用cordic算法来实现DDC中的各个模块！-UESTC 2007- Based on CORDIC for digital down conversion circuit ASIC design and implementation, primarily using cordic algorithm to realize the DDC in each module!
all
- 完成了数字接收机的整个流程仿真，从调制，解调，下变频，抽样判决，鉴频的整个模块-To complete the entire process of digital receiver simulation, from the modulation, demodulation, downconversion, sample sentences, frequency of the module
CIC
- 五阶CIC滤波器，用于降低数据传输速率。数字下变频技术不仅是软件无线电核心技术之一，还是中频数字化接收系统重要组成部分。数字下变频技术中广泛用到级联积分梳状滤波器（CIC滤波器）-CIC filter
DDC_Ver1.0
- 数字下变频（DDC）在如今基于软件无线电的架构中对系统的整体性能决定性的影响，代码为基于Matlab的4通道DDC程序，程序中可以根据需要调节滤波器等参数评估DDC的性能对于使用FPGA实现DDC有较大的参考价值-Digital down conversion (DDC) in today' s architecture based on software radio system a decisive impact on the overall performance of the code
shuzixiabianpin
- 数字下变频中cic滤波器，级联三级，主要功能是抽取滤波，及重要参考资料，包括数字下变频论文-Digital down conversion of cic filter, cascade three-level main function is to extract the filter, and important reference materials, including digital down conversion papers
shuzixindaohua
- 设计抗混叠FIR滤波器实现数字下变频的设计-Design of anti-aliasing FIR filter design for digital down conversion
61EDA_C2111
- 数字下变频设计。 在ALTERA的QUARTUS ii下实现。实用，好用。--Verilog language implementation of the digital do
Untitled8
- 数字下变频技术是数字接收机的核心技术之一，它包括数字混频正交变换、抽取及高效率数字滤波等。-Digital down conversion technology is one of the core technology of digital receiver, which includes digital mixer orthogonal transformation, extraction and high-efficiency filtering.
DDC
- 数字下变频的matlab程序，在matlab中可运行-a progrme about ddc
43b2c2238cf4
- 下变频电路仿真，基于matlab的先变频电路的仿真。-Down conversion circuit simulation
DDC
- 文介绍了数字下变频的组成结构，并通过一个具体的实例，给出了FPGA实现的具体过程。-Paper describes the digital down conversion of the structure, and through a specific example, given the specific FPGA implementation process.
Digital-IF-Receiver-Based-on-FPGA
- 基于FPGA的数字中频接收机设计与实现。近年来雷达行业提出了软件雷达的概念，数字技术在雷达中的广泛应用已成为一种必然趋势。现代雷达系统对接收机提出了更高的要求，数字接收机技术已成为实现高精度宽带雷达接收系统的一种有效途径。研究了数字接收机的相关理论和技术，介绍了数字下变频，数控振荡器、级联积分梳状滤波器和抽取。给出了一种基于FPGA的数字中频接收机实现方案，进行了分析和仿真，给出了测试结果-Design and Implementation of Digital IF Receiver Base
数字下变频FPGA 程序
- 数字下变频程序，完整的程序编译文件，适应于雷达信号处理，从ADC直接下变频
82704signal
- 对于数字下变频给出了详细的推到过程，应用型很强，希望能对你的研究有所帮助(For digital down conversion, gives a detailed push to the process, the application is very strong, I hope you can help your research)
DDC.m
- 一个数字下变频器（ddc）的示例程序，可以作为参考(This is a MATLAB program for ddc)
下变频
- 一套相对完整的下变频理论以及定点化方法，，我觉得还是很不错的，，，可以给与参考，，，自己手写(A relatively complete set of down frequency theory and fixed-point method, I think it is still very good, and can give reference to, and their handwriting)
DSP1
- MATLAB实现数字下变频，低通滤波法，写的不错，拿来分享 ( MATLAB implementation of digital down conversion, low pass filtering method, write good, used to share )(MATLAB digital down conversion and match filtering experiment)
ddc
- 实现中频信号的下变频处理，包括混频和滤波(implement DDC useing matlab)