Results 91 to 100 of about 4,199 (203)

Efficient signal detector design for OTFS with index modulation

Digital Communications and Networks
In this paper, efficient signal detectors are designed for Orthogonal Time Frequency Space (OTFS) modulation with Index Modulation (IM) systems. Firstly, the Minimum Mean Squared Error (MMSE) based linear equalizer and its corresponding soft-aided ...
Yezeng Wu, Lixia Xiao, Yiming Xie, Guanghua Liu, Tao Jiang   +4 more
doaj   +1 more source

Semi-blind adaptive spatial equalisation for MIMO systems with high-order QAM signalling

, 2008
This contribution investigates semi-blind adaptive spatial filtering or equalisation for multiple-input multiple-output (MIMO) systems that employ high-throughput quadrature amplitude modulation (QAM) signalling.
Chen, Sheng, Hanzo, Lajos, Yao, Wang
core  

Power optimization of digital baseband WCDMA receiver components on algorithmic and architectural level [PDF]

Advances in Radio Science, 2008
High data rates combined with high mobility represent a challenge for the design of cellular devices. Advanced algorithms are required which result in higher complexity, more chip area and increased power consumption.
M. Schämann, M. Bücker, S. Hessel, U. Langmann   +3 more
doaj  

Transformer-Based Detection for Highly Mobile Coded OFDM Systems. [PDF]

Entropy (Basel), 2023
Wang L, Zhou W, Tong Z, Zeng X, Zhan J, Li J, Chen R.   +6 more
europepmc   +1 more source

Matched Filtering for MIMO Coherent Optical Communications with Mode-Dependent Loss Channels. [PDF]

Sensors (Basel), 2022
Torres LM, Cañete FJ, Díez L.
europepmc   +1 more source

The Development and Progress of the UWB Physical Layer. [PDF]

Micromachines (Basel), 2022
Lv Z, Zhang X, Chen D, Li D, Wang X, Zhao T, Yang Y, Zhao Y, Zhang X.   +8 more
europepmc   +1 more source

An Efficient Turbo Decoding and Frequency Domain Turbo Equalization for LTE Based Narrowband Internet of Things (NB-IoT) Systems. [PDF]

Sensors (Basel), 2021
Adamu MJ, Qiang L, Zakariyya RS, Nyatega CO, Kawuwa HB, Younis A.   +5 more
europepmc   +1 more source

Demonstration of 144-Gbps Photonics-Assisted THz Wireless Transmission at 500 GHz Enabled by Joint DBN Equalizer. [PDF]

Micromachines (Basel), 2022
Liu X, Zhang J, Gao S, Tong W, Wang Y, Lei M, Hua B, Cai Y, Zou Y, Zhu M.   +9 more
europepmc   +1 more source

Prefiltered Single-Carrier Frequency-Domain Equalization for Binary CPM over Shallow Water Acoustic Channel. [PDF]

Sensors (Basel), 2022
Han R, Jia N, Guo Z, Huang J, Xiao D, Guo S.   +5 more
europepmc   +1 more source

Experimental Demonstration of 3 × 3 MIMO LED-to-LED Communication Using RGB Colors. [PDF]

Sensors (Basel), 2021
Jung H, Kim SM.
europepmc   +1 more source