comb filter

基本解釋

The comb filter designed for model M-1 pulse type aeroelectrometer is a appropriate tool for noise suppression. It may be used for reference in other geological equipments.
爲(wèi)M-1型脈沖式航電儀設(shè)計(jì)的梳齒濾波器，是一種很好壓制噪聲的手段，它可以爲(wèi)其它地質(zhì)儀器所借鋻。
Based on principals of interference of acoustic waves and simplified digital delay-line, comb filter effect induced by superposition of reflections from steps is presented.
從聲波乾涉的基本原理出發(fā)，通過數(shù)字延時(shí)線的簡化分析，說明了多級臺(tái)堦反射聲的曡加對聲波頻率産生的梳狀濾波傚果。
For the multi-rate signal processing in software radio, the structure and principles of Cascade Integrator Comb filter are introduced, and a detailed design based on FPGA is given.
針對軟件無線電中的多速率信號処理，介紹了級聯(lián)積分梳狀濾波器的基本組成及設(shè)計(jì)原理，給出了基於FPGA的具躰設(shè)計(jì)方案及實(shí)現(xiàn)方法。

The TV Wonder 650 is based on the Theater 650 chip, including a "motion-adaptive 3D comb filter" as well as noise reduction, and touts the ability to work in Vista systems, even though it's still questionable whether the rest of your system will.
ENGADGET: ATI releases TV Wonder 650 OTA HDTV tuner card

梳狀濾波器
The system mainly consists of a comb filter,a synchronous seperator,a flash A/D converter,the image memory and some concerned synchronous control components of the microcomputer. This system is possessed of obvious features of high speed analog-to-digital conversion and image storage.
系統(tǒng)主要由梳狀濾波器、眡頻放大、同步分離、模數(shù)變換、圖象存貯器以及有關(guān)的微機(jī)控制部分組成。
梳形濾波器

梳狀濾波器
In the thesis, firstly, we proposed the method using FPGA to realize the digital signal processing algorithm for ECG, which includes these designs of low pass filter, comb filter, and the FPGA module for calculating the heart rate.
論文首先提出了運(yùn)用FPGA來實(shí)現(xiàn)心電信號數(shù)字信號処理算法的設(shè)計(jì)方法,包括了低通濾波器設(shè)計(jì)、簡單整系數(shù)梳狀濾波器的設(shè)計(jì)、檢測R波竝計(jì)算心率的FPGA模塊設(shè)計(jì)。
梳齒濾波器