Phased-MIMO Radar: A Tradeoff Between Phased-Array and MIMO Radars
نویسندگان
چکیده
منابع مشابه
Performance of Target Detection in Phased-MIMO Radars
In this paper, the problem of target detection in phased-MIMO radars is considered and target detection performance of phased-MIMO radars is compared with MIMO and phased-array radars. Phased-MIMO radars combine advantages of the MIMO and phased-array radars. In these radars, the transmit array will be partitioned into a number of subarrays that are allowed to overlap and each subarray transmit...
متن کاملCoordinated radar resource management for networked phased array radars
A phased array radar has the ability to rapidly and adaptively position beams and adjust dwell times, thus enabling a single radar to perform multiple functions, such as surveillance, tracking and fire control. A radar resource manager prioritises and schedules tasks from the various functions to best use available resources. Networked phased array radars that are connected by a communication c...
متن کاملPhased Array: a Special Case of Mimo Systems
Phased array systems, a special case of MIMO systems, take advantage of spatial directivity and array gain to increase spectral efficiency. Implementing a phased array system at high frequency in a commercial silicon process technology presents several challenges. This article focuses on the architectural and circuit-level trade-offs involved in the design of the first silicon-based fully integ...
متن کاملMulti-function Phased Array Radars (MPAR)
In this paper, various developments like advancement in T/R modules, impact of usage of COTS components and sub-array concept in the realization of active phased array Radar are discussed. Concept of dense network of small range Radar is also presented. At the end, modifications required in Phased Array Radar to realize MPAR are given.
متن کاملSignal Processing Algorithm of STC Waveforms for the Phased array MIMO Radar: Overview on Target Localization
Abstract: The MIMO phased array radar is a theoretical concept for multi-sensor radar planning that combines elements of traditional phased-array radar with the developing technology of multiple-input multiple output (MIMO) radar. Space-time coding (STC) has been shown to play a key role in the design of Phased Array MIMO radar where MIMO radar can achieve improved localization performance by ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Signal Processing
سال: 2010
ISSN: 1053-587X,1941-0476
DOI: 10.1109/tsp.2010.2043976