Intelligent reflecting surface‐assisted single‐input single‐output Golden codeword‐based modulation schemes
نویسندگان
چکیده
منابع مشابه
Performance Analysis of cooperative SWIPT System: Intelligent Reflecting Surface versus Decode-and-Forward
In this paper, we explore the impacts of utilizing intelligent reflecting surfaces (IRS) in a power-splitting based simultaneous wireless information and power transfer (PS-SWIPT) system and compare its performance with the traditional decode and forward relaying system. To analyze a more practical system, it is also assumed that the receiving nodes are subject to decoding cost, and they are on...
متن کاملGolden Angle Modulation: Approaching the AWGN Capacity
In this work, targeting, e.g., future generation cellular, microwave-links, or optical fiber systems, we propose a new geometric shaping design for golden angle modulation (GAM) based on a (double) truncated Gaussian input distribution. The design improves the mutual information (MI), and the peak-toaverage power ratio, over the full signal-to-noise ratio (SNR) range relative to two key GAM sch...
متن کاملGolden Space-Time Trellis Coded Modulation
In this paper, we present a multidimensional trellis coded modulation scheme for a high rate 2 2 multiple-input multiple-output system over slow fading channels. Set partitioning of the Golden code [9] is designed speci cally to increase the minimum determinant. The branches of the outer trellis code are labeled with these partitions and Viterbi algorithm is applied for trellis decoding. In ord...
متن کاملGolden Angle Modulation: Geometric- and Probabilistic-shaping
Quadrature amplitude modulation (QAM), deployed in billions of communication devises, exhibits a shaping-loss of πe/6 (≈ 1.53 dB) compared to the Shannon-Hartley theorem. With inspiration gained from special (leaf, flower petal, and seed) packing arrangements (so called spiral phyllotaxis) found among plants, we have designed a shape-versatile, circular symmetric, modulation scheme, the Golden ...
متن کاملImplementation and Critical Investigation on Modulation Schemes of Three Phase Impedance Source Inverter
New control circuits and algorithms are frequently proposed to control the impedance (Z) source inverter in efficient way with added benefits. As a result, several modified control techniques have been proposed in recent years. Although these techniques are clearly superior to the simple boost control method which was initially proposed along with the Z-source inverter (ZSI), little or conf...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IET Communications
سال: 2020
ISSN: 1751-8628,1751-8636
DOI: 10.1049/cmu2.12060