propagation model and for beam selection diversity and two-beam combining. Index Terms—Adaptive array, decision feedback equalizer, in-door wireless communications, multibeam antenna. I.

In indoor wireless communication, the severe multipath fading channel hampers the ability to send multimedia traffic. The variability of this channel enforces the use of adaptive systems in order to achieve sufficient throughput and power efficiency. Turbo codes provide unique possibilities

Radio Frequency Data Communications (RFDC) technology is a critical component of many automated applications for which industrial engineers are typically responsible. For example, in warehouse management systems, RFDC is often used to track product inventory levels through the Receiving, Put

Abstract—This letter studies the performance of indoor wire-less communication systems operating at 60 GHz with different polarization schemes. Circular polarization is known to reduce multipath effects in line-of-sight (LOS) environments in the 60 GHz band. We propose a modified channel model

Ubiquitous computing requires anytime, anywhere connectivity, leading to a spectrum crowded with users seeking reliable, high bit-rate communications in potentially dense geographies, especially in indoor environments. The amount of frequency spectrum available to Wireless Local Area Networks (WLAN

The installation of indoor radio systems requires rather detailed propagation characteristics for any arbitrary configuration, so appropriate wave propagation model must be established. In spite of a number proposed solutions for optimal BS stations planning in WLAN environment, it is difficult

Abstract not found

Indoor wireless communications with multiple antennas and polarizations: From channel characterization to performance simulation

structure is presented for indoor wireless communications, where the channel may vary due to rotation and small movement of the mobile terminal. A frequency-selective slow fading channel which is time-invariant over a frame is assumed. In this adaptive T-H precoder, feedback coefficients

Abstract — The paper presents the investigation of wave propagation characteristics for indoor wireless communication using smart mobile terminal antenna. The Finite Element Method (FEM) frequency domain based computation model is used to characterize electric field intensity for a typical office