Channel Adaptive Space-Time (CAST) Coding and Processing for Wireless Downlink Packet Services

近年来，人们对多天线广播信道的容量进行了研究。利用各种时空（ST）处理技术来适应信道条件以增加容量。预编码对于有效处理干扰和协作问题至关重要。ST码将与预编码一起进行研究。我们的目标是研究信道自适应ST编码和预编码技术，以实现实际服务质量要求的最大容量。虽然对能力进行了广泛的调查，但对实施方法的调查相对较少。这个项目是为了填补实现（ST编码和预编码方法作为结果）和理论（容量分析）之间的空白。

Recently, the capacity of the broadcast channel with multiple antennas is investigated. Various space-time (ST) processing techniques to adapt channel conditions are utilized to increase capacity. Precoding becomes vital to deal with interferers and cooperation problems efficiently. ST codes will be investigated in conjunction with precoding. We aim to investigate channel adaptive ST coding and precoding techniques to achieve the maximum capacity with practical quality of service requirements. Although the capacity is extensively investigated, implementation methods are relatively less investigated. This project is to fill the cap between implementation (ST coding and precoding methods as outcomes) and theory (capacity analysis).