Description: 串并滤波器(FPGA源码),基于QuartusII开发设计实现的串并滤波器.-String and filter (FPGA source code), based on the achievement of development and design of QuartusII and filter string. Platform: |
Size: 7168 |
Author:南才北往 |
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Description: In most cases, a bandpass filter characteristic
is obtained by using a lowpass-to-bandpass frequency
transformation on a known lowpass transfer function. This
frequency transformation controls the location of passband
edges and transfer zero frequencies completely. Using the
“Vlach-Chebyshev approximation” [1] however, we are
able to specify the (Chebyshev) passband limits directly,
together with a free choice of transfer zero locations in the
stopband. In this way it is possible to design bandpass
transfer functions that cannot be obtained from lowpass
functions by a frequency transformation. We think this
method to be the only (and not very well known) analytical
method to obtain such bandpass characteristics. We show
how we designed wave digital realizations from the specification,
through a VHDL description and synthesis into a
Xilinx FPGA (Virtex-II). Platform: |
Size: 195584 |
Author:rakesh |
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Description: 这是一个17阶的数字带通滤波器，用于实现FPGA输出波形的滤除-This is a 17 order digital band-pass filter, filter are used to implement the FPGA output waveform Platform: |
Size: 7646208 |
Author:何森 |
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Description: 基于DA算法的FIR带通滤波器设计，应用于FPGA实现，verilog语言描述-DA algorithm based on FIR bandpass filter design, used in FPGA implementation, verilog language to describe Platform: |
Size: 3072 |
Author:Awei |
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Search - bandpass filter fpga