Search Results - (( coding and decoding technicke ) OR ( coding and decoding ((technike OR technikay) OR technik) ))

Re‐Printable Chiral Photonic Paper with Invisible Patterns and Tunable Wettability by Chen, Ruilian, Feng, Dengchong, Chen, Guojian, Chen, Xudong, Hong, Wei

“…The construction of invisible patterns via high‐resolution printing and the independent encoding/decoding of complex information can lead to promising applications in steganography and watermarking for optical encryption…”
Get full text

Performance of multicarrier CDMA in frequency-selective fading via statistical physics by Guo, Dongning

“…This correspondence extends previous work on direct-sequence code-division multiple access (DS-CDMA) to give a single-user characterization of multicarrier…”
Get full text

Combined MMSE interference suppression and turbo coding for a coherent DS-CDMA system by Tang, K., Milstein, L.B., Siegel, P.H.

“…) receiver for interference suppression is analyzed on a Rayleigh fading channel. In order to accurately estimate the performance of the turbo coding, two improvements are proposed on the conventional union bounds…”
Get full text

OFDMA-CDM performance enhancement by combining H-ARQ and interference cancellation by Arkhipov, A., Raulefs, R., Schnell, M.

“…In this paper, superimposed packet allocation for orthogonal frequency-division multiple-access code-division multiplexing (OFDMA-CDM) is presented, where each…”
Get full text

An iterative multiuser detector for DS-CDMA systems in multipath fading channels by Bejide, E.O., Takawira, F.

“…We propose an iterative multiuser detector for turbo coded direct sequence CDMA (DS-CDMA) systems in the uplink channel. The receiver is derived from the…”
Get full text

Design and performance analysis of a convolutionally coded overlapping multicarrier DS/CDMA system by YUN HEE KIM, SONG, Iickho, HONG GIL KIM, LEE, Jooshik

“…We consider convolutionally coded multicarrier direct-sequence code-division multiple access (DS/CDMA) systems using overlapping subchannels in time-limited…”
Get full text

Non-iterative joint decoding of space-time codes and multiuser interference in asynchronous DS-CDMA systems by Corral-Briones, G., Rodriguez, C., Marques, C.

“…Space-time coding (STC) is an efficient technique to combat severe fading effects and improve system capacity in wireless communications…”
Get full text

Convolutionally coded frequency-hopping communications with nonideal interleaving by Laufer, S., Reichman, A.

“… A soft decision diversity combining technique is introduced, and the performance of combined convolutional and diversity coding subject to worst-case partial band noise jamming is investigated…”
Get full text

Performance of a single parity check turbo product coded multicarrier DS-CDMA system by Akhavan-Bahabadi, M., Jamali, S.H.

“…This paper presents a multicarrier asynchronous direct-sequence code-division multiple-access (DS-CDMA) system wherein the output of a turbo product encoder…”
Get full text

Coordinated pre-coding for the forward-link in DS-CDMA by Wilhelmsson, L., Zigangirov, K.Sh

“…In the forward-link in a system employing DS-CDMA, it is possible to some extent monitor how the users are interfering with one another since all spreading…”
Get full text

Equalization and decoding in SFH spread-spectrum communications by Ramchandran, H., Noneaker, D.L.

“… for the intersymbol interference. We examine the performance of a SFH spread-spectrum system with Reed-Solomon coding in a channel that exhibits frequency-selective fading within each frequency slot…”
Get full text

Soft-interference cancellation for downlink and uplink MC-CDMA systems by Benvenuto, N., Bisaglia, P., Finco, M.

“… through decoding, are presented, both for downlink and uplink transmissions. Based on the results, a combination of convolutional coding with soft successive interference cancellation (SIC…”
Get full text

Parallel interference cancellation in multicarrier DS-CDMA systems by Shankar Kumar, K.R., Chockalingam, A.

“…We present and analyze the performance of a parallel interference cancellation (PIC) scheme for multicarrier (MC) direct-sequence code-division multiple-access…”
Get full text

Wireless power and data transmission system for a micro implantable intraocular vision aid by Hijazi, N, Krisch, I, Hosticka, B J

“… The system consists of an external unit as well as an implant. The external unit is required for image acquisition, channel coding, IR data transmission, and RF power transmission to the implant…”
Get more information

Visualization and measurement of flow with magnetic resonance imaging by Barth, K, Deimling, M, Fritschy, P, Lenz, G, Müller, E, Reinhardt, E R

Get more information