DISCRETES AND STANDARD ICs
ثبت نشده
چکیده
منابع مشابه
Radar Target Identification Using an Eigen-Image Approach
In support of the ARPA-sponsored Critical Mobile Target (CMT) program, MIT Lincoln Laboratory has developed a complete, end-to-end, 2-D SAR automatic target recognition (ATR) system. This baseline ATR system performs three basic functions: First, a CFAR (constant false alarm rate) detector locates candidate targets in a SAR image on the basis of radar amplitude. Next, a target-size matched filt...
متن کاملGaAs MESFET, HEMT and HBT Competition with Advanced Si RF Technologies
As one of the major suppliers in the area of High Frequency (HF) components, the Siemens Semiconductor HF Product Division stands for a continuous commitment to innovative Technologies and Products combined with a volume strategy. The Siemens Technology and Product Roadmap is directed to complete RF system solutions and device kits as well as standard and custom specific components in enhanced ...
متن کاملCombining the Features of Modules and Discretes in a New Power Semiconductor Package
A new package for power semiconductors has been developed: Power semiconductor chips are soldered onto a DCB ceramic substrate together with a lead frame with up to ve pins. Subsequently chips and DCB are covered by molding compound. This packaging method combines the technologies of module and discrete assembly. Thus the resulting component provides a combination of the characteristics of both...
متن کاملCircular SAR GMTI
We describe techniques for improving ground moving target indication (GMTI) performance in multi-channel synthetic aperture radar (SAR) systems. Our approach employs a combination of moving reference processing (MRP) to compensate for defocus of moving target SAR responses and space-time adaptive processing (STAP) to mitigate the effects of strong clutter interference. Using simulated moving ta...
متن کاملRadar target identification using spatial matched filters
The application of spatial matched filter classifiers to the synthetic aperture radar (SAR) automatic target recognition (ATR) problem is being investigated at MIT Lincoln Laboratory. Initial studies investigating the use of several different spatial matched filter classifiers in the framework of a 2D SAR ATR system are summarized. In particular, a new application is presented of a shift-invari...
متن کامل