Reports on the development of a prototype active imaging laser-radar receiver by Buck Burns and Steve Yun of H.M. Engineering Corp. that incorporates an array of fiber-coupled multichannel receivers to acquire ...
Street Pulse” bristles with a kinetic urban energy, “Imminent Dawn”evokesthemystical junctionofnight becoming day, “Jump Rope” is a stunning [...] peppinodagostino.com peppinodagostino.com 脉冲街”刷毛与城市能源的动能,“迫在眉睫的黎明”唤起神秘的夜晚成为一天的交界处,“跳绳”是一个惊人的运...
X-Ray Pulse Generators With High Pulse-Repetition Rate Two designs of pulse generators, based on the X-ray thermal emission tube and the X-ray tube with a burst-emission cathode, are described. The units... SP Vavilov,GS Korschunov,VK Kulesehov,... - Intl Congress on High Speed Photogr...
Sharper microscopic images may be in sight with a new method that uses standard low-light electron multiplying CCD (EMCCD) cameras in a new way to reduce noise and minimize image deterioration. Conventional imaging can add electronic noise, causing distortion. The new technique, developed at the ...
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or building. Today endoscopy is limited to the visible light range. The silica-based or polymer fibers in an endoscope that transmit images from inside the body to a CCD detector are opaque to mid-infrared wavelengths, which makes it impossible to carry out thermal imaging. ...Read full ...
The first category of conditioning methods refers to the echoes acquisition, meaning the acquisition of depth, of the across and along-track distance, of the received beam angle, of the numbers of the transmitted and received beam, or of the two-way travel time of the acoustic pulse. The ...
aModulator Solid-State type that create Pulse for Cathode of Magnetron tube with Width, Rise and Fall time suit to prevent exceed Duty Cycle of Magnetron when working at desire Pulse Width or PRF. has a protection circuit to prevent over Duty Cycle from the set value 调制器固体类型创造脉冲...
Tesla calls its automated driving system Autopilot. Introduced in 2015, the system included such advanced features as allowing drivers to change lanes by tapping a turn signal and parallel parking on command. To make the system work, Tesla initially installed sonar sensors, radar and a single fron...
pulse in the complex cepstrum domain and initially applied for 2-D blind homomorphic deconvolution of medical B-scan ultrasound images. The third column illustrates the image restoration based on the spectrum of the blurred images and is supported on a weak assumption, which is valid for the ...