Acoustic-electric channels have been used in the recent past to send power and data
through thin metallic barriers. Acoustic-electric channels formed along a structure which are …

Smart eyewear's interaction mode has attracted significant research attention. While most
commercial devices have adopted touch panels situated on the temple front of eyeglasses …

The authors propose a novel signal design for generating wideband quasi-Frequency
Modulated (FM) waveforms using chaotic systems. The receiver is based on a self …

Single layered acoustic-electric channels have been used in the recent past to send power
and data through metallic barriers. Multi-layered acoustic-electric channels, as well as those …

Methods and apparatus for transmitting power and data along a metal pipe using wideband
acoustic waves. Arrangements use shear-horizontal waves, transmitting narrowband signals …

A class of chirp signals for M-ary data transmission, referred to as M-ary chirp modulation
(MCM), is considered. The performance analysis of this MCM over frequency-selective and …

An ultra-low-energy Binary Frequency Shift Keying (BFSK) receiver is proposed. It features
improved in-band interference tolerance by chirping the transmission frequency. To reduce …

This paper presents an energy-autonomous wireless soil pH and electrical conductance
measurement IC powered by soil microbial and photovoltaic energy. The chip integrates …

This paper describes a novel acoustic localization and communication methods using
multiple speakers. Acoustic signals for localization are modulated by differential phase shift …

The electromagnetic environment is becoming increasingly complex and the non-
cooperative radar receiver will intercept the multiple concurrent radar signals. The binary …