Modern Smart Grids rely on seamless communication among substations, IoT-enabled devices, and distributed renewable energy resources. Wireless communication channels in these environments are often ...

The LTE physical layer (PHY) is a highly complex and optimized signal processing chain designed to reliably transmit data over a challenging wireless channel. Its primary function is to transform data ...

Recent progress in the domain of wireless communication systems has brought to light emerging trends that underscore the evolution of modern communication paradigms. Nonetheless, the performance of ...

【摘 要】6G系统将支持超高吞吐量的数据传输以满足沉浸式通信场景的通信需求，因而不可避免地需要采用高阶调制方式。以LDPC码为基础分析了编码调制技术，针对高阶调制时不同调制比特位可靠性的差异，综合考虑编码链路实现的复杂度以及硬件资源开销 ...

The non-orthogonal multiple access (NOMA) scheme has been recognized as a promising candidate for future generation wireless communication networks that require a high data rate and spectral ...

Brief introduction to high-speed, interface basics, as well as the industry motivations driving demand for 200 Gigabits per second (Gbps) connectivity. Review of the challenges faced with scaling ...

Abstract: Union modulation scheme is proposed and analyzed based on trellis-coded modulation, orbital angular momentum (OAM), and quadrature amplitude modulation (QAM). Specifically, source data ...

Abstract: We present two multilevel constant-envelope continuous-phase modulation (CPM) schemes with four-dimensional (4-D) trellis coding. The receiver is composed of a simple quadrature demodulator, ...