Abstract: This paper presents a new multi-carrier DS-CDMA system with multi-code in which input data bits are first coded at a low rate (I/R) and resulting R coded binary bits are then multiplexed ...
Abstract: Delay sensitive, interactive and real-time communications in 3G and beyond networks forces efficient utilization of resources. A multi code scheme provides lesser code blocking with higher ...
Ultra-small V400-R fixed mount multi-code reader automatically recognizes commonly used bar codes and 2D matrix codes. August 1, 2008 - Omron Electronics introduced an ultra-small, fixed mount ...