Description: 4QAM下FMT系统误码率性能分析，包含原型滤波器、多相滤波器等代码。——analysis of BER performance of FMT system with 4QAM,including ProtoFilter and polyphase filter-FMT system under 4QAM BER performance analysis, including the prototype filters, polyphase filters, such as code.- Analysis of BER performance of FMT system with 4QAM, including ProtoFilter and polyphase filter Platform: |
Size: 3072 |
Author:姚爱全 |
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Description: 10channel的polyphase滤波器，希望给大家提供一些思路-10channel the polyphase filter, I hope to provide some ideas Platform: |
Size: 1024 |
Author:dongliang |
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Description: 50－channel的polyphase filter，基于FIR滤波器-50-channel of the polyphase filter, based on the FIR filter Platform: |
Size: 3072 |
Author:dongliang |
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Description: 有关多相滤波的matlab的程序实现，是一个很高的学习例程，有助于对matlab和多相滤波的学习-On the polyphase filter matlab realize the procedure is a very high learning routines, help to matlab and polyphase filter learning Platform: |
Size: 6144 |
Author:wuguoxiao |
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Description: 基于余弦调制多相滤波器的设计，该滤波器的通带窄，阻带衰减高，适用于子信道数为偶数的情况 -Based on cosine modulated polyphase filter design, the filter passband narrow, high stopband attenuation, the number of subchannels for the case of even-numbered Platform: |
Size: 344064 |
Author:石头 |
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Description: 多相滤波器组信道化接收机理论简介. 所谓数字滤波器组是指具有一个共同输入，若干个输出 .... 应用matlab 滤波器. 设计函数得到一阶数为96 阶的低通滤波器-Polyphase filter bank theory channelized receiver profile. The so-called digital filter means with a common input, a number of applications .... matlab filter output. Designed to be a function of the order of 96-order low-pass filter Platform: |
Size: 186368 |
Author:霜儿 |
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Description: The current portion of the collaboration has involved the feasibilty and implementation of a Polyphase Filter bank using various FPGAs and hardware architectures Platform: |
Size: 273408 |
Author:vadik |
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Description: 基于FPGA的多相滤波器设计
摘要: 以脉冲多普勒雷达信号处理为背景,研究了数字多相滤波器的特点和设计方法 进而研究数字多相滤波器的数字仿真
方法与 FPGA 实现技术 对于自主研究 设计和实现雷达信号处理的各种结构的滤波器具有重要的意义-Based FPGA multiphase Filter Design Abstract: Pulse Doppler signal processing background studied digital polyphase filter characteristics and design method then research digital multiphase filter Digital Simulation Method and FPGA Realization Technology For autonomous research design and realization radar signal processing various structures filter great significance Platform: |
Size: 322560 |
Author:sfef |
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Description: 近完美重构多相滤波器组实例，包含分析滤波器，综合滤波器，其中原型滤波器系数可调整，以及重构错误的仿真。-Near perfect reconstruction polyphase filter example, contains analysis filters, synthesis filters, which can adjust the prototype filter coefficients, and the reconstruction error is simulated. Platform: |
Size: 4096 |
Author:zhongyh |
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Description: 基于FPGA的数字正交下变频器设计,在ALTERA的DE2开发板上设计一个多相滤波结构数字正交变换器。其中多相滤波模块是最关键模块，该模块将64阶滤波器的系数分成奇偶两路，并通过VHDL常数的方式存储在模块内部。这些常数是通过在MATLAB中调用FDATool，根据滤波器的参数要求来生成的。这些浮点格式的滤波器系数还需要在MATLAB中计算成二进制补码的形式，才可以存储在模块中。-FPGA-based digital quadrature down-converter design, ALTERA the DE2 development board to design a polyphase filter structure of the digital quadrature converter. Polyphase filter module which is the most critical module, 64-order filter coefficients are divided into two parity, and stored by VHDL constants inside the module. These constants are called by MATLAB FDATool, according to filter parameters required to generate the. These floating-point format in MATLAB filter coefficients need to be calculated into a binary form of complement, it can be stored in the module. Platform: |
Size: 7411712 |
Author:joey |
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Description: 代码用两种方法设计了一个基于多相滤波的内插器，低通滤波器采用128阶凯撒窗，内插倍数32，并且给定信号范围，验证了内插器的正确性，画出了内插前后信号的频谱。-The code design the interpolator based on polyphase filter using two methods.The low pass filter is 128 order Caesar window and interpolation multiple is 32.I give the range of the signal to verify the interpolator and plot the spectrum of the signal before and after the interpolator. Platform: |
Size: 2048 |
Author: |
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