fir滤波器FPGA

FPGA实现的FIR滤波器是通过将输入信号和滤波器系数进行乘法操作，然后将乘积进行累加得到输出结果的。具体来说，实现8阶FIR滤波器的FPGA可以分成三级流水线。在第一级，输入信号会被延时，这样才能和滤波器系数进行相乘。在第二级，输入信号和系数进行相乘操作。在第三级，将相乘的结果进行累加得到最终的输出结果。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* *2* [FIR滤波器的FPGA实现](https://blog.csdn.net/u013056038/article/details/48245293)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *3* [FPGA实现FIR滤波器](https://blog.csdn.net/u014783685/article/details/74466107)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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