MOBILE COMMUNICATIONS—A HIGH CAPACITY MOBILE TELEPHONE SYSTEM
1978 ◽
Vol 27
(4)
◽
pp. 224-231
◽
1965 ◽
Vol 14
(1)
◽
pp. 49-56
◽
1973 ◽
Vol 22
(4)
◽
pp. 197-202
1989 ◽
Vol 37
(5)
◽
pp. 530-535
◽
1957 ◽
Vol 9
(1)
◽
pp. 49-53
◽