Calling capacity was expected to increase by a factor of three or more with digital cell sites
CPCD was adopted by companies with analog systems to make them more competitive with digital systems
CPCD was adopted by companies with analog systems to make them more competitive with digital systems
It's "digital." The word was adopted by Japan, just as "tsunami" was adopted by America.
A digital cellular system transmits a caller's voice by converting the sound waves into a numerical code
Lamont Digital Systems was created in 1984.
Liza G. Boland has written: 'Adaptive beamforming for digital mobile communications' -- subject(s): Cellular radio, Mobile communication systems, Digital communications, Antenna arrays
advantages, disadvantages of digital control systems
Novation Digital Music Systems was created in 1992.
Digital Systems Resources was created on 1982-02-21.
cell phone memory
Telefonix is the UK's leader in cellular and home phone service. Telefonix is famous for their reasonably priced data plans and their new IP Phone systems making it easier to personalize your own phone.
G. A. Woolvet has written: 'Transducers in digital systems' -- subject(s): Digital control systems, Transducers 'Transducers in Digital Systems (IEEE Control Engineering Series; No. 3)'