In this paper, we deal with channel estimation for orthogonal frequency-division multiplexing
(OFDM) systems. The channels are assumed to be time-varying (TV) and approximated by a …

Wireless, power line communication (PLC), fiber optic, Ethernet, and so forth are among the
communication technologies on which smart grid communication infrastructure is envisioned …

Considering mobile terminals with time-varying velocities and randomly moving clusters, a
novel multi-mobility non-stationary wideband multiple-input multiple-output (MIMO) channel …

In mobile-to-mobile (M2M) communication systems, both the transmitter and the receiver are
moving with a certain velocity, which is usually assumed to be constant over time. However …

This paper presents an investigation of how to model the statistical properties of radio
channels arising in industrial environments over long time horizons, eg, hours and days …

IST-4-027756 WINNER II D1.1.2 V1.2 WINNER II Channel Models Page 1 WINNER II D1.1.2
V1.2 Page 1 (82) IST-4-027756 WINNER II D1.1.2 V1.2 WINNER II Channel Models Part I …

This paper derives a vehicle-to-vehicle (V2V) channel model assuming a typical
propagation scenario in which the local scatterers move with random velocities in random …

Extensive measurements are conducted in room environments at 60 GHz to analyze the
channel characteristics for various channel configurations. Channel parameters retrieved …

A 3-D geometrical propagation model that includes both stationary and moving scatterers
around the transmitter and the receiver for narrow-band multiple-input-multiple-output …

Recognizing in-air gestures can enable intelligent human–computer interaction (HCI)
applications and facilitate human lives. However, existing sensor/camera-based methods for …