OFDM Multiple Antennas Cognitive Radio Relay Synchronization CDMA Channel Estimation Spectrum Sharing Interference Cancellation Full duplex Spectrum Sensing Neural Networks Resource Allocation Stochastic Geometry Equalizer Bi-Directional Feedback Femtocell Heterogeneous Networks Energy Harvesting Device-to-Device (D2D) Cell Search Spectral efficiency NOMA FBMC interference management Dynamic TDD Cross-link interference SINR mismatch problem HetNet Idle cells Ultra-dense small cell networks achievable sum rate outage probability multi-spectral full-duplex relay selection diversity bursty traffic model mode selection Handoff CP-OFDM non-orthogonal multiple access self-interference cancellation Complexity HST full-duplex cellular interference coordination Cognitive relay networks Time spreading beamforming Link adaptation Heterogeneous channel estimation capability coexistence MU-MIMO full-spreading NOMA GFDM Bi-directional full-duplex OQAM sensing duration Correlated MIMO Simultaneous Sensing and Transmission transmission capacity (TC) Two-way communications in-band full-duplex system automatic repeat request (ARQ) UWB interference mitigation TS-W-OFDM Windowing time-frequency efficiency eigen decomposition pilot signal 5G networks prototype filter Aggregate interference Long Term Evolution-Advanced interference to noise ratio resource size control link reliability mixed numerology Vehicle-to-vehicle communication LTE-based V2V Coexistence scenarios Resource management Singular Vale Decomposition Cooperative systems Filtered OFDM tabu-search Grant-free Transmission Reliability Vehicle-to-Vehicle C-V2V Mobility MLP 5G flexible duplex Preamble Asynchronous Transmission Railway Deep learning massive connectivity
Status : Published 
Date : 2003-01 
Title : Multicarrier CDMA systems using time-domain and frequency-domain spreading codes 
Authors : Cheolwoo Yoo and Daesik Hong 
Journal : IEEE Transactions on Communications 
Abstract : For wideband code-division multiple-access systems, the paper introduces a multicarrier modulation scheme that performs the spreading simultaneously in the time and frequency domains. This scheme attains higher flexibility and spectrum efficiency because system parameters can be selected at will. The performance is compared with that of a single carrier RAKE system by calculating the probability of error over a frequency-selective Rayleigh fading channel. The proposed scheme outperforms the single carrier RAKE system if the system parameters are selected properly for given conditions, such as bandwidth and delay spread. 
URL : http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1181538 
You, C.W.; Hong, D.S.; , "Multicarrier CDMA systems using time-domain and frequency-domain spreading codes," Communications, IEEE Transactions on , vol.51, no.1, pp. 17- 21, Jan 2003
doi: 10.1109/TCOMM.2002.807630
URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1181538&isnumber=26530
List of Articles
Status Datesort
2 [IEEE Trans. Commun.] Kyunbyoung Ko, Myonghee Park and Daesik Hong, "Performance analysis of asynchronous MC-CDMA systems with a guard period in the form of a cyclic prefix", IEEE Trans. Comm., Feb 2006 Published  2006-02 
» [IEEE Trans. Commun.] Cheolwoo Yoo and Daesik Hong, "Multicarrier CDMA systems using time-domain and frequency-domain spreading codes", IEEE Trans. Comm., Jan 2003 Published  2003-01