The Weather Channel and weather.com provide a national and local weather forecast for cities, as well as weather radar, report and hurricane coverage
DOPPLER RADAR WITH CLUTTER CONTROLLED FILTER CHANNELdoi:US3465336Complete Patent Searching Database and Patent Data Analytics Services.Fishbein, WilliamRittenbach, Otto E.
Direct conversion Doppler radar has the capability to remotely monitor human respiratory activity in a non-contact form. However, the motion or movement from the subject will degrade the acquired respiration signal. As the respiration pattern is one of the essential parameters in respiratory medicine ...
A Doppler control circuit for a CW or pulse Doppler radar system for monitoring not only the phase shift between echo signals from several targets but also the amplitude difference between the several
The invention relates to a method for estimating the Doppler frequency position of the main lobe clutter in two- or multi-channel pulse Doppler radar systems, in particular in synthetic aperture radar, characterized by the use of a pulse Doppler radar system equipped with a sum and a difference...
Figure 13. Distributed SAR HRWS imaging results. (a) Imaging results after estimation and compensation of channel error by the traditional method, (b) imaging results after estimation and compensation of signal error by the proposed method, (c) results of the traditional method for Target A, (...
When the transmitting beam is not broadened, the receiving beam in azimuth is equivalent to a narrow beam because the PRF is greater than the Doppler bandwidth. Thus, both the reconstruction method and a method that directly synthesizes dual-channel receiving signals through a superposition ...
摘要 多普勒雷达导引头接收信道是一个多功能信道,信道设计应满足检测,测速和测角系统的技术要求.概述了多普勒雷达导引头接收信道的设计基础,内容包括最佳滤波和时频域防卫度(the defensibility in time domain or ... 关键词雷达导引头 / 接收机 / 信号处理...
Advanced Features: This radar flow meter features automatic compensation for pitch angle (0 -80), ensuring accurate measurements regardless of the installation method, which can be either support or wall-mounted. Wide Compatibility: The product supports RS485/Modbus and Bluetooth debugging, making it...
Place of Origin:CN;ZHE;Series:RA11;Features:-;Mounting Type:hole mounting;Description:speed feedback radar sensor;Manufacturing Date Code:-;Model Number:RA112PT-A;Brand Name:BaYu;Theory:Doppler;Output:RS485;Brand:-;Amplifier Type:-;Voltage - Supply:12V;O