This is a discussion document for the IEEE document of the IEEE 802.15. 4a channel
modeling subgroup. It provides models for the following frequency ranges and …

Increasing availability of autonomous small-size aerial vehicles leads to a variety of
applications for aerial exploration and surveillance, transport, and other domains. Many of …

As an emerging technique, reconfigurable intelligent surface (RIS) has recently received
extensive attention and can be considered as a key enabling technology for future sixth …

Vehicle-to-vehicle (V2V)-communication-based collision avoidance systems detect if two
vehicles are on a collision course (eg, in crossroads, intersections, and highway merging) …

Constructing ultrasound statistical parametric images by using a sliding window is a widely
adopted strategy for characterizing tissues. Deficiency in spatial resolution, the appearance …

We propose and parameterize an empirical model of the outdoor-to-indoor and indoor-to-
indoor distributed (cooperative) radio channel, using experimental data in the 2.4-GHz band …

A thorough statistical analysis of multipath effects for on-body propagation channels in
wireless body area networks (WBANs) is presented. Experiments were conducted at 868 …

Acoustic structure quantification (ASQ) is a recently developed technique widely used for
detecting liver fibrosis. Ultrasound Nakagami parametric imaging based on the Nakagami …

The feasibility of ultrasonic Nakagami imaging to evaluate thermal lesions by high-intensity
focused ultrasound and microwave ablation was explored in ex vivo and in vivo liver …

Wireless mesh sensor networks are being deployed today in various monitoring and control
applications. Some radio network designs, such as ZigBee, presume that radio connectivity …