Showing 201 - 220 results of 457 for search '(((bears OR bers) OR bee) OR (beer OR beennr))', query time: 0.20s Refine Results
  1. 201

    Multi-carrier M-ary DCSK system with code index modulation : an efficient solution for chaotic communications by Cai, Guofa, Fang, Yi, Wen, Jinming, Mumtaz, Shahid, Song, Yang, Frascolla, Valerio

    Published 2020
    “…In the proposed CIMMC-M-DCSK system, the reference and information-bearing signals for each subcarrier can be transmitted simultaneously by using the orthogonal sinusoidal carriers, where the information bearing signal adopts the M-DCSK modulation to further increase the data rate. …”
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    Journal Article
  2. 202

    MMSE multiuser detection for uplink DS-CDMA with regenerative cooperative relaying by Liu, Yan.

    Published 2010
    “…Max-Cooperation achieves the lowest BER among the three methods. When the number of users increases, the BER performance with direct transmission gets worse, but the BER performance of Max-Cooperate improves significantly. …”
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    Final Year Project (FYP)
  3. 203

    Bit-error rate simulation and analysis of various frequency-hopped multiple-access receivers by Wang, Kaiyuan

    Published 2020
    “…In the end, we get the results of BER performances in different situations. In each channel, we have 3 figures illustrating the BER performance of MRC, EGC and SC with multiple users. …”
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    Thesis-Master by Coursework
  4. 204

    Novel receiver design for suppression of frequency-hopped multiple-access (FHMA) systems by Muhammad Faizal Razali

    Published 2019
    “…We include five diversity combining techniques and simulate the results in order to study if they help improve the BER of the FHMA system. Based on the Matlab simulations, the addition of diversity combining techniques helps to improve the BER of the system. …”
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    Final Year Project (FYP)
  5. 205

    Transmission of multimedia content over wireless network by Lim, Calvin Yong Poo.

    Published 2010
    “…BER shows the rate at which the receiver receiving an erroneous bit. …”
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    Final Year Project (FYP)
  6. 206

    Investigation on orthogonal frequency division multiplexing with index modulation by Fan, Rui

    Published 2016
    “…To be specific, in low SNR region, OFDM-IM's BER performance is not as good as classical OFDM's while in high SNR region, OFDM-IM outperforms classical OFDM in terms of BER performance. …”
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    Thesis
  7. 207

    Interference suppression of coded frequency hopped system by Ong, Johnson Soon Ann

    Published 2016
    “…The purpose of this report is to study the bit error rate (BER) of the frequency hopped (FH) system with a non-coherent MFSK or M-ary frequency-shift-keyed modulation and how to improve the BER, with the usage of some channel coding techniques. …”
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    Final Year Project (FYP)
  8. 208

    Space-time line code aided offset spatial modulation by Pang, Yashan, Xiao, Yue, Lei, Xia, Guan, Yong Liang, Joung, Jingon

    Published 2024
    “…Simulation results confirm the tightness of the derived BER bound and the advantages of the proposed scheme.…”
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    Journal Article
  9. 209

    Bit-error-rate analysis of UWB radio using BPSK modulation over inter-chip radio channels for wireless chip area networks by Chen, Zhiming, Zhang, Yue Ping, Hu, Ai Qun, Ng, Tung Sang

    Published 2010
    “…In this paper, we analyze bit-error rate (BER) of an ultra-wideband (UWB) radio with binary phase-shift keying (BPSK) modulation over an inter-chip wireless radio channel. …”
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    Journal Article
  10. 210

    Nonlinear channel equalization for wireless communication systems using Legendre neural networks by Patra, Jagdish Chandra, Meher, Pramod Kumar, Chakraborty, Goutam

    Published 2011
    “…The functional link NN (FLANN) for nonlinear channel equalization which we had proposed earlier, offers faster mean square error (MSE) convergence and better bit error rate (BER) performance compared to multilayer perceptron (MLP). …”
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    Journal Article
  11. 211

    Symbol-error performance and bit-error performance for 2-dimensional signals by Ilakkiyaa D/O Gunasekaran

    Published 2024
    “…The main purpose of this project is to compare the SER and BER performances for different Phase Shift Keying (PSK) and Quadrature Amplitude Modulation (QAM) schemes. …”
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    Final Year Project (FYP)
  12. 212

    Bit-error rate simulation for frequency-hopped multiple-access systems over fading channels by Le, Thi Ngoc Anh.

    Published 2012
    “…Five diversity-combining methods utilized in BER simulation to counter MAI and PBJ effects are square-law linear combining, product combining, hard-decision majority-vote (HDMV), self-normalizing and clipper receivers.…”
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    Final Year Project (FYP)
  13. 213

    MIMO visible light communication system with enhanced performance by Han, Junyao

    Published 2018
    “…Furthermore, zero-forcing and minimum mean square error with regards to pre and post coding were used to plot BER against various parameters. In this simulation, the performance of 4x4-MIMO-OFDM is evaluated and enhanced…”
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    Final Year Project (FYP)
  14. 214

    Frequency domain MDPSK based non-equalization OFDM for coherent free-space optical communication over modified rician turbulence channel by Chen, Chen, Zhong, Wen-De, Li, Xiang

    Published 2015
    “…Our study shows that NE-OFDM attains a comparable BER performance to equalized OFDM, but with lower complexity and higher spectral efficiency.…”
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    Conference Paper
  15. 215

    Performance analysis of linear and non-linear diversity combining techniques of FFH/BFSK communication systems by Tan, Nyit San.

    Published 2008
    “…The closed-form bit-error rate (BER) expressions for a uncoded fast frequency-hopped binary frequency-shift keying (FFH/BFSK) system using various diversity combining techniques in the presence of multi-tone jamming (MTJ) and additive white Gaussian noise (AWGN) conditions over a non-fading channel are obtained.…”
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    Thesis
  16. 216

    Offset-16QAM-based coherent WDM with multi-carrier group detection by Xiang, Meng, Fu, Songnian, Tang, M., Shum, P., Liu, Deming

    Published 2018
    “…Moreover, 0.5 dB required OSNR penalty at BER=10-3 is obtained given 18 GHz ADC bandwidth. …”
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    Conference Paper
  17. 217

    Multi-source cooperative networks by Pwint, Phyu Thein

    Published 2014
    “…The analysis has proved that although network coding provides spectral gain, the compensation for this benefit is that the system will have higher BER compared to traditional cooperative network. …”
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    Final Year Project (FYP)
  18. 218

    Minimal power manoeuvring techniques in nano-satellites by Lim, Noel Wei Shen

    Published 2016
    “…The first idea focuses on moving a ball bearing in a tube while the second idea is about moving a ball bearing on a wooden board. …”
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    Final Year Project (FYP)
  19. 219

    Stabilization/solidification of Mn-contaminated clay slurry by using CaO-GGBS: effects of anions by Li, Wentao, Yi, Yaolin

    Published 2023
    “…Therefore, this study investigated the S/S efficiency of CaO-GGBS in treating MnSO4-bearing and Mn(NO3)2-bearing clay slurries. The effect of anions (i.e. …”
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    Journal Article
  20. 220

    Acoustic data communication for industrial drilling applications by Goh, Cher Shin.

    Published 2013
    “…Project B5035-121, Acoustic Data Communication for Industrial Drilling Applications, looks at the possible ways of incorporating the multilevel modulation of Amplitude Shift Keying-Frequency Shift Keying (ASK-FSK) into the transceiver architecture of an acoustic telemetry system, such that the architecture embodies balance of good traits, such as high data transmission rates and good bit error rate (BER) performance. This is due to the greater need for communication systems of industrial drilling applications to have a higher throughput. …”
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    Final Year Project (FYP)