Orthogonal frequency-division multiplexing (OFDM) is one of the promising techniques for future mobile wireless data systems.
Adaptive Aperture Coding for Speech Waveforms--I By N. S. JAYANT and S. W.
In cloud environments, faults and run-time anomalies in the infrastructure can exhaust resources, and impact the performance of all applications that share them.
An asynchronous interference cancellation problem is addressed when training and working data intervals are available containing the desired signal and arbitrary overlapping interference.
In 5G networks, significant performance gains are expected from directional beamforming/precoding solutions, to efficiently combat path loss, and to boost the spectral efficiency.
Adaptive beamforming is a versatile approach to detect and estimate the signal-of interest at the output of a sensor array by means of data-adaptive spatial filtering and interference rejection.
The classical discrete multitone receiver as used in, e.g., digital subscriber line (DSL) modems, combines a channel shortening time-domain equalizer (TEQ) with one-tap frequency-domain equalizers
The problem of identifying a single-input multiple-output FIR system without a training signal, the so-called blind system identification, is addressed and two adaptive multi-channel approaches, le
A novel blind equalization algorithm derived with an l− specification, featuring data-dependent selective updates, is presented.
The implementation of existing methods for blind identification of single-input multiple-output (SIMO) systems is limited in practice since they are difficult to execute in an adaptive mode and are
