Home automation controller and system for optically safely linking AC voltage lines with low voltage DC lines

Apparatus and a method for optically linking AC power line with dc low voltage power line

Self-set home automation and method for operating the home automation

Optically linked plug-in IoT and Ai for intelligent automation

Method and apparatus for unlocking and removing electrical and IoT devices by a push and pull hand tool

Method and apparatus for unlocking and removing electrical and IoT devices by a push and pull hand tool

Two way and four way cascading optical exchanges provide traffic control for variety of signals with emphasis to WiFi

Guided distributed interference management system utilizing positive co-channel interference detection, measurement and mitigation employing a communication network or an internet connection

Guided distributed interference management system utilizing positive co-channel interference detection, measurement and mitigation employing a communication network or an internet connection

Apparatus and method for determining transmission direction of secondary carrier

Bus system for configuring communication interfaces in the vehicle and method for manufacturing such a bus system

Interference alignment in a network with asymmetrical channel dimensions

DISTORTION COMPENSATION APPARATUS, DISTORTION COMPENSATION METHOD, AND RADIO COMMUNICATION APPARATUS

Method, apparatus, and system to mitigate broadband radio frequency interference

Transmitter having an embedded zero amplitude differential phase tracking signal and corresponding receiver

Testing system with an isolated switching module

Method and apparatus of transmitting reference signal for uplink transmission

Method, control apparatus and communication system for dynamically adjusting transmit power

Method and apparatus of transmitting reference signal for uplink transmission

(Nx2)-channel bit communication system