This paper considers the problem of channel estimation for space-time coded multicarrier CDMA (ST-MC-CDMA) systems.
F o u r i m p o r t a n t k i n d s of theoretical problems arise in the m e a s u r e m e n t of telephone traffic.
Scientific workstations permit the engineer to acquire, manipulate and display image data.
An advanced CMOS technology with super self-aligned features are described in this report. The device characteristics are summarized.
We report on a novel realization of a field-effect device, which allows switching between insulating and superconducting states, the widest possible variation of electrical properties of a material
We report here on a novel realization of a field-effect device that allows switching between insulating and superconducting states, which is the widest possible variation of electrical properties o
In this paper, a novel supply modulator with nested structure for envelope tracking base-station power amplifier was presented, which boosts average modulator efficiency by realizing
The system lithium 4-trans-pentyl cyclohexanoate water forms lyotropic nematic and columnar phases.
A silicon micro-machined filter with a simple planar integration on an other substrate is proposed in this article.
An elliptical region of the plane supports a positive-valued function whose Radon transform depends only on the slope of the integrating line.
