The FCC now requires cell phone manufacturers to test and rate their wireless handsets’ hearing aid compatibility using the American National Standards Institute (ANSI) C63.19 standard. These ratings give an […]
MIMO technology is one of the most effective means to improve the system spectrum efficiency, transmission reliability and data rate. In massive MIMO systems, the base stations are equipped with […]
Bluetooth is a wireless technology standard for exchanging data over short distances (using short-wavelength radio transmissions in the ISM band from 2400–2480 MHz) from fixed and mobile devices, creating personal area networks […]
The antenna of a mobile phone, which is a terminal equipment for transmitting and receiving electromagnetic waves, plays a vital role in mobile communication. A dramatic growth has been seen […]
In many applications pertaining to missile, satellite, spacecraft and aircraft a directive antenna mounted on a curved body is required. Conforming the antenna to the surface save space and is […]
