Výsledky vyhľadávania - variable modulation and coding scheme

Integrity-Oriented Content Offloading in Vehicular Sensor Network Autor Hu, Miao, Zhong, Zhangdui, Ni, Minming, Wang, Zhe, Xie, Weiliang, Qiao, Xiaoyu

“…In this paper, an integrity-oriented content offloading (ICO) problem with variable modulation and coding schemes is proposed for relay-assisted vehicular sensor network…”
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A Transmission Efficiency Evaluation Method of Adaptive Coding Modulation for Ka-Band Data-Transmission of LEO EO Satellites Autor Wang, Zhongguo, Lu, Fan, Wang, Dabao, Zhang, Xiao, Li, Jionghui, Li, Jindong

“…) or variable coding modulation (VCM) schemes for data transmission to ground stations (G/S). Compared with CCM and VCM, the adaptive coding modulation (ACM…”
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Modulation and Coding Schemes for Variable-Rate Parallel Sequence Spread Spectrum Autor Lopacinski, L., Hasani, A., Maletic, N., Gutierrez, J., Kraemer, R., Grass, E.

“…This paper investigates coding and modulation schemes for wireless communication based on variable-rate parallel sequence spread spectrum (PSSS…”
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Design and implementation of variable coding and modulation for LEO high‐resolution Earth observation satellite Autor Li, Li, Zheng, Xiaosong, He, Mingyi, Jin, Fan, Xie, Tianjiao, Cao, Haiyi

“… Therefore, variable coding and modulation (VCM) has become an important scheme to optimize the performance of satellite downlink…”
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On the performance of adaptive modulation in cellular systems Autor Xiaoxin Qiu, Chawla, K.

“…) balancing power control and (2) combining adaptive modulation and a suitable power control scheme leads to a significantly…”
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A joint adaptive subpacket size and modulation coding scheme with variable bandwidth Autor Ke Pan, Yong Zuo, Xueyong Liu, Jie Chen

“… Curve fitting is applied here to give out approximate expressions of bit error rate under given modulation and coding schemes…”
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Variable aperture coding: A bandwidth efficient modulation scheme Autor Zhang, James Z

“…In this research, a new coded modulation scheme, Variable Aperture Coding (VAC), for the improvement of bandwidth efficiency is investigated…”
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Adaptive modulation with constrained variable power for space-time coded MIMO systems Autor Yu, Xiangbin, Liu, Xiaoshuai, Zhu, Qiuming, Xu, Dazhuan

“… In this paper, a constrained variable‐power adaptive M‐ary quadrature amplitude modulation scheme for MIMO systems with space…”
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Adaptive Modulation and Coding for Free-Space Optical Channels Autor Djordjevic, Ivan B.

“… Three adaptive modulation schemes are considered in this paper: (i) variable-rate variable-power adaptation, (ii…”
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Iteratively Decoded Variable Length Space-Time Coded Modulation: Code Construction and Convergence Analysis Autor Ng, S.X., Wang, J., Tao, M., Yang, L.-L., Hanzo, L.

“…An iteratively decoded variable length space time coded modulation (VL-STCM-ID) scheme capable of simultaneously providing both coding and iteration gain as well as multiplexing and diversity gain is proposed…”
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Blind Channel Estimation and Data Detection With Unknown Modulation and Coding Scheme Autor Liu, Yu, Wang, Fanggang

“…Blind signal processing techniques of channel and noise power estimation, modulation and channel coding scheme (MCS…”
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Joint source-coding, channel-coding and modulation schemes for AWGN and Rayleigh fading channels Autor Ng, S.X., Guo, F., Wang, J., Yang, L-L., Hanzo, L.

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Adaptive Transmission with Variable-Rate Turbo Bit-Interleaved Coded Modulation Autor Ruoheng Liu, Jianghong Luo, Spasojevic, P.

“…We study an adaptive transmission scheme based on variable-rate turbo bit-interleaved coded modulation (VR- Turbo-BICM…”
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Joint source-coding, channel-coding and modulation schemes for AWGN and Rayleigh fading channels Autor Ng, S X, Guo, F, Wang, J, Yang, L-L, Hanzo, L

“…Joint source-coding, channel-coding and modulation schemes, based on variable length codes, inphase-quadrature phase interleaved trellis coded modulation (TCM) and turbo TCM (TTCM…”
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Zero reduction codes for efficient transmission and enhanced brightness in visible light communication Autor Kim, Kyuntak, Lee, Kyujin, Lee, Kyesan

“… The proposed coding scheme can improve the brightness without increasing DCR and also achieve the enhanced BER performance compared to the conventional modulation schemes such as variable pulse…”
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A 10-state model for an AMC scheme with repetition coding in mobile wireless networks Autor Quoc-Tuan, Nguyen, Nguyen, Dinh-Thong, Cong, Lam Sinh

“…) and others, repetition coding is recommended for the lowest modulation level, in addition to the mandatory concatenated Reed-Solomon and convolutional code data coding, to protect vital control…”
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Design and Implementation of a DVB-S2 Reconfigurable Datapath BCH Encoder for High Data-Rate Payload Data Telemetry Autor Quintarelli, Giovanni, Bertolucci, Matteo, Nannipieri, Pietro

“…To ensure the flexibility of Earth Observation satellite missions, it is essential to have highly adaptable communication systems equipped with efficient modulation and coding schemes…”
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Appropriate RLL coding scheme for effective dimming control in VLC Autor Kim, K, Lee, K, Lee, K

“…In visible light communication (VLC), on–off keying (OOK) is able to achieve the best BER performance as compared with variable pulse position modulation…”
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Performance enhancement of atmospheric turbulence channels in DWDM-FSO PON communication systems using M-ary hybrid DPPM-M-PAPM modulation schemes under pointing errors, ASE noise and interchannel crosstalk Autor Elsayed, Ebrahim E.

“…) modulation, M-ary digital pulse position modulation (M-ary DPPM), and M-pulse amplitude and position modulation (M-PAPM…”
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Increasing public safety broadband network resiliency through traffic control Autor Rouil, R., Garey, W., Gentile, C., Golmie, N., Schwinghammer, P.

“…Long Term Evolution (LTE)-based cellular networks are being deployed around the world to provide public safety with enhanced capabilities and access to…”
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