Performance Gains From Cooperative MIMO Radar and MIMO Communication Systems

Performance of Cooperative Diversity using MIMO Systems

Cooperative communications is viewed as a mechanism for increasing the diversity order, robustness and energy efficiency of a wireless communication system. In this paper we explore the diversity gains offered due to the availability of multiple antenna mobile users that provide an alternate path from transmitter to destination. We propose a practical adaptive relaying technique for transmissio...

Prediction of Performance: Practicality between MIMO and Collocated MIMO Radar

We recommend a novel method for multiple-input multiple-output (MIMO) radar with colocated antennas which we call phased-MIMO radar. The core of the projected method is to panel the broadcast array into a number of sub arrays that are permissible to overlie. Then, each subarray is worn to articulately put on the air a waveform which is orthogonal to the waveforms transmitted by additional subar...

Performance Gains of Optimal Antenna Deployment in Massive MIMO Systems

We consider the single-cell multi-user multiple-input multiple-output (MIMO) uplink with several single antenna transmitters/users and one base station with N antennas in the N → ∞ regime. The base station antennas are evenly distributed to n admissable locations throughout the cell. First, we show that a reliable (per-user) rate of O(log n) is achievable through optimal locational optimization...

On the Co-existence of MIMO Radar with Communication systems

In this paper, we propose an information theoretic waveform design algorithm for multiple-input multiple-output radars to support co-existence with a communication system under additional constraints on interference reduction from the clutter, minimizing the peak-to-average-power ratio and correlation levels of the radar. Numerical results are presented which show the performance of the propose...

Asynchronous Cooperative MIMO Communication and Capacity Analysis