I designed an FIR lo pass filter in matlab. I converted the filter to fixed point in matlab, and then implemented it in HDL. signal_generation.m is a matlab script that creates the low pass filter, ...

This project involved denoising a voice recording taken in a noisy environment. The aim was to analyze the signal characteristics and design a filter that reduces background noise while preserving the ...

Abstract: In order to make undergraduates master a hardware implementation of digital filters, we take the design of a parallel FIR digital low-pass filter as a teaching case, which can present the ...

Serial data out of networking SERDES have reached rates as high as 28Gbps and are continuously evolving. At such high data rates, even small PCB traces act as transmission lines, degrading the signal ...

This paper presents the design and implementation of a low-pass, high-pass and a hand-pass Finite Impulse Response (FIR) Filter using SPARTAN-6 Field Programmable Gate Array (FPGA) device. The filter ...

ABSTRACT: In the field of digital communications, a filter is a device that selectively attenuates any unwanted component of a received signal and essentially changes the signal waveform in the ...