Results 31 to 40 of about 14,776 (187)

Improved segmented CRC assisted puncturing Polar decoding

Dianxin kexue, 2019
A segmented cyclic redundancy check (CRC) assisted decoding algorithm was proposed.This method makes use of the high parallelism of BP decoding and the high reliability of CRC verification,and uniformly or proportionally disperses CRC verification bits ...
Yanhong NI, Xiangxiong LOU, Jianrong BAO
doaj   +2 more sources

Belief Propagation Decoding of Polar Codes on Permuted Factor Graphs

, 2018
We show that the performance of iterative belief propagation (BP) decoding of polar codes can be enhanced by decoding over different carefully chosen factor graph realizations.
Brink, Stephan ten, Cammerer, Sebastian, Ebada, Moustafa, Elkelesh, Ahmed   +3 more
core   +1 more source

m1A‐Dependent TRMT6/61A‐ARG2 Axis Drives Protumorigenic Senescence by Remodeling the Tumor Microenvironment

Advanced Science, EarlyView.
Uncovering a new layer of translational control, this study reveals how TRMT6/TRMT61A‐mediated tRNA‐m1A methylation drives pro‐tumorigenic senescence in colorectal cancer. By selectively enhancing ARG2 translation, this epitranscriptomic axis triggers an NF‐κB‐dependent SASP.
Tuoyang Li, Mingzhe Huang, Jinlin Cai, Xuan Li, Yaokang Xing, Rongzhao He, Zixiao Wan, Yingguo Gan, Ziming Li, Jingrong Weng, Yumo Xie, Yuanhui Wu, Xiaoxia Liu, Xiaolin Wang, Yanxin Luo, Meijin Huang, Jinxin Lin, Huichuan Yu   +17 more
wiley   +1 more source

Field-based branch prediction for packet processing engines [PDF]

, 2009
Network processors have exploited many aspects of architecture design, such as employing multi-core, multi-threading and hardware accelerator, to support both the ever-increasing line rates and the higher complexity of network applications.
Bermingham, David, Liu, Bin, Liu, Zhen, Wang, Xiaojun   +3 more
core   +1 more source

Targeting DAP5 Disrupts Alternate Mode of Translational Initiation in Tregs and Potentiates Antitumor Immunity

Advanced Science, EarlyView.
Regulatory T cells (Tregs) suppress antitumor immunity. This study identifies that the translation scaffold DAP5/eIF4G2 is upregulated in tumor‐infiltrating Tregs (ti‐Tregs). DAP5 mediates an alternate translation mode to sustain CD25 and MCL‐1 expression, which is critical for ti‐Treg stability and survival in the tumor microenvironment.
Xiaojiang Lai, Guihong Pan, Xixi Feng, Jun Zhang, Yunxia Li, Shanmeizi Zhao, Zhenming Lin, Yun Feng, Wei Bao, Hongyan Yang, Chengmei Xie, Chen Huang, Jun Wang   +12 more
wiley   +1 more source

Single Bit Error Correction Implementation in CRC-16 on FPGA [PDF]

, 2004
Framing protocols employ cyclic redundancy check (CRC) to detect errors incurred during transmission. Generally whole frame is protected using CRC and upon detection of error, retransmission is requested. But certain protocols demand for single bit error
Bergmann, Neil, Shukla, Sunil
core  

T Cell Exhaustion in Cancer Immunotherapy: Heterogeneity, Mechanisms, and Therapeutic Opportunities

Advanced Science, EarlyView.
T cell exhaustion limits immunotherapy efficacy. This article delineates its progression from stem‐like to terminally exhausted states, governed by persistent antigen, transcription factors, epigenetics, and metabolism. It maps the exhaustion landscape in the TME and proposes integrated reversal strategies, providing a translational roadmap to overcome
Yang Yu, Xiaoyu Yao, Qingyang Wang, Mengrui Yang, Runze Li, Jiangjiang Qin, Jing Zhuang, Changgang Sun   +7 more
wiley   +1 more source

Hash-Polar Codes With Application to 5G

IEEE Access, 2019
This paper presents a kind of concatenated polar codes called hash-polar codes with flexible outer code lengths, in which a hash function-based encoder is used as an outer encoder.
Peiyao Chen, Baoming Bai, Zhaofeng Ren, Jiaqing Wang, Shaohui Sun   +4 more
doaj   +1 more source

Rancang Bangun Sistem Monitoring kWh-Meter Berbasis Modbus dengan Media Power Line Communication

Journal of Electrical Engineering and Computer, 2023
Power Line Carrier merupakan sistem pemanfaatan jaringan listrik sebagai media transmisi data guna menghubungkan beberapa device untuk dapat berkomunikasi.
Eko Budi Utomo, Nofria Hanafi, Syahrul Ismail   +2 more
doaj   +1 more source

Targeting MGAT4A‐Mediated N‐Glycosylation as a Therapeutic Strategy to Inhibit Glioblastoma Stem Cell Invasion

Exploration, EarlyView.
ABSTRACT Glioblastoma (GBM) is the most aggressive type of primary brain tumor, and its invasive properties contribute significantly to incomplete surgical resection and tumor recurrence. Despite extensive clinical efforts to mitigate GBM invasion, targeted therapies against GBM stem cells (GSCs), which drive invasion, remain incompletely understood ...
Rui Niu, Meichen Liu, Qingshan Yang, Jinlong Yin   +3 more
wiley   +1 more source