The Agnostic Sampling Transceiver

通信网络中日益增长的需求需要具有动态带宽分配的数字和模拟信号的传输和分配的创新概念。根据思科的年度互联网报告，到2023年，全球80亿人口中将有66%使用互联网，77%将通过移动设备使用。例如，由于电晕大流行，视频会议的数据流量增长了100%。为了满足这些数据需求，提高经济的整体生产率和效率，在正常情况下，需要最大化数据中心内通信以及主干和接入网络的带宽和效率。如今，传输网络主要依赖于大量高带宽的电子数字信号处理(DSP)。随着数据速率的增加，电子数字信号处理器所需的带宽及其能量消耗也随之增加。这里将研究一种新的收发系统，它与要传输的信号完全无关，能够以最大可能的数据速率进行传输，并且不依赖于DSP。拟议研究项目的主要目标是详细调查新的收发信机方法，包括确定其可能性和限制，详细调查其对实际组件和信道造成的损害的敏感性，以及详细调查减轻这些损害的可能性。

Increasing demands in the communication networks require innovative concepts for the transmission and distribution of digital and analog signals with dynamic bandwidth allocation. According to the Cisco annual internet report, 66% of the 8 billion-world population in 2023 will use the internet and 77% will do it by mobile devices. Due to the Corona pandemic, the data traffic for video conferences has increased by 100%, for instance. To fulfill such data demands and to improve the overall productivity and efficiency of the economy in normal times, maximization of the bandwidth and efficiency of intra-datacenter communications and of the backbone and access networks is required.Today, transmission networks predominantly rely on massive high bandwidth electronic digital signal processing (DSP). The required bandwidth of the electronic DSPs and their energy consumption increases with increasing data rates. Here a new transceiver system, which is completely agnostic for the signals to be transmitted, enables the transmission with the maximum possible data rate and does not rely on DSP, will be investigated. The primary objective of the proposed research project is the detailed investigation of the new transceiver method, including the determination of its possibilities and limits, the detailed investigation of its sensitivity against impairments due to practical components and the channel and the detailed investigation of possibilities to mitigate these impairments.