The architecture of circuit and method for generating reference signals demodulation of the physical channel shared link rates of LTE networks and LTE advanced

摘要

Summary architecture of circuit and method for generating reference signals demodulation of the physical channel shared link rates of LTE networks and LTE advanced comprising parallel sections of signal processing and configuration and control, integrated with demap module. Eamento in detection of Pusch,And configurable in intervals of transmission of 1ms (TTI) for each user in the Pusch multiplexed. Depending on the bandwidth, it is possible to generate reference signals for up to 100 users in one TTI.In general, the chain of processing module to generate DMRs has a structure in the pipeline that implements, in digital circuit dedicated, with representation in fixed point, the analytical expression defined by 3GPP standard ts36.211, sections 5.5.1 and 5.5.2.1. ????? ????? ????? ????? 1 / 1