Suchergebnisse - (( coding AND decoding technik ) OR ( coding AND decoding (technically OR technicke) ))

Re‐Printable Chiral Photonic Paper with Invisible Patterns and Tunable Wettability von 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 …”
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Design of encoding and decoding devices in infocommunication systems with orthogonal coding von Rabin, A V

“… The orthogonal coding, which is developed by the author, allows providing the needed communication quality with a smaller power cost …”
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How to lose some weight: a practical template syndrome decoding attack von Bitzer, Sebastian, Delvaux, Jeroen, Kirshanova, Elena, Maaßen, Sebastian, May, Alexander, Wachter-Zeh, Antonia

“… . With these weights at hand, we optimize Information Set Decoding algorithms. Technically, we demonstrate how to speed up information set decoding via a dimension reduction …”
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Performance of multicarrier CDMA in frequency-selective fading via statistical physics von Guo, Dongning

“… This correspondence extends previous work on direct-sequence code-division multiple access (DS-CDMA) to give a single-user characterization of multicarrier …”
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Combined MMSE interference suppression and turbo coding for a coherent DS-CDMA system von 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 …”
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OFDMA-CDM performance enhancement by combining H-ARQ and interference cancellation von 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 …”
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Learning-Based Compression for Noisy Images in the Wild von Zhang, Pingping, Wang, Meng, Chen, Baoliang, Lin, Rongqun, Wang, Xu, Wang, Shiqi, Kwong, Sam

“… However, the images in the wild may exhibit the substantially different characteristics compared to the high quality images, casting major challenges to the learning based image coding …”
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Motion Hooks for the Multiview Extension of HEVC von Ying Chen, Li Zhang, Seregin, Vadim, Ye-Kui Wang

“… MV-HEVC refers to the multiview extension of High Efficiency Video Coding (HEVC). At the time of writing, MV-HEVC was being developed by the Joint Collaborative Team on 3D Video Coding Extension Development (JCT-3V …”
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Hardware architecture design of HEVC entropy decoding von Wang, Shiyu, Zhang, Shengbing, Wang, Jihe, Chang, Libo, Feng, Liangyou, Fan, Xiaoya

“… As the latest generation of digital video coding standard, HEVC has technically optimized multiple modules such as related frame prediction, block processing and entropy coding in the frequency coding …”
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An iterative multiuser detector for DS-CDMA systems in multipath fading channels von 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 …”
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Design and performance analysis of a convolutionally coded overlapping multicarrier DS/CDMA system von 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 …”
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Non-iterative joint decoding of space-time codes and multiuser interference in asynchronous DS-CDMA systems von 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 …”
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Performance analysis and design criteria for finite-alphabet source-channel codes von Hedayat, A., Nosratinia, A.

“… Efficient compression of finite-alphabet sources requires variable-length codes (VLCs). However, in the presence of noisy channels, error propagation in the decoding of VLCs severely degrades performance …”
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Convolutionally coded frequency-hopping communications with nonideal interleaving von 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 …”
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Performance of a single parity check turbo product coded multicarrier DS-CDMA system von 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 …”
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Coordinated pre-coding for the forward-link in DS-CDMA von 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 …”
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Equalization and decoding in SFH spread-spectrum communications von 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 …”
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Epitranscriptomic technologies and analyses von Li, Xiaoyu, Liang, Qiao-Xia, Lin, Jin-Ran, Peng, Jinying, Yang, Jian-Hua, Yi, Chengqi, Yu, Yang, Zhang, Qiangfeng Cliff, Zhou, Ke-Ren

“… RNA can interact with RNA-binding proteins (RBPs), mRNA, or other non-coding RNAs (ncRNAs …”
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Low complexity intra prediction algorithm for MPEG-2 to H.264/AVC transcoder von Liu, Xingang, Yoo, Kook-Yeol, Kim, Sung

“… 264/AVC achieves great coding efficiency by employing computationally demanding algorithms, the computational complexity of the transcoder is one of technically challenging issues …”
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An MPEG-2 to H.264/AVC intra-frame transcoder architecture with mode decision in transform domain von Orlandic, Milica, Svarstad, Kjetil

“… The computational complexity of the MPEG-2 to H.264/AVC transcoder, in particular the encoder, is technically challenging, but it can be reduced by reusing the information accessible in the decoding process …”
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