As more electronic components are miniaturized, more portable equipment is produced.
A novel chemical method for the preparation of Ba sub 2 YCu sub 3 O sub 7 is described, and is applicable to the synthesis of other superconducting oxides.
In 3G systems, the achievable peak data rates on the uplink are much smaller than the downlink data rates due to noise rise constraints resulting from non-orthogonal nature of the CDMA uplink.
Surface diffusion is of importance in a variety of surface related processes.
A novel ternary signal coding scheme is proposed for narrowband signals. A timing code specifies positive and negative rectangular pulses as well as a third zero state formed by skipping pulses.
Orthogonal frequency division multiplexing (OFDM) is a popular method for high data rate wireless transmission.
The increasing needs of mobile internet application services running on smartphone is driving the evolution of wireless communication networks, due to the diversity of traffic characteristics in ad
Nx SC-FDMA has been accepted as one of the main multiple access schemes for LTE-Advanced, which has been attracted much attention for supporting extended bandwidth.
We compare several regeneration strategies for CAPEX and energy in dynamic semi-transparent networks; a proposed novel regeneration device combining the advantages of existing devices yields energy
This paper addresses the design of an ultra-broadband wireless access system, as an alternative to fiber to the home (FTTH) deployments.
