Results 131 to 140 of about 3,412 (199)

External Validation and Update of the Risk Prediction Model for Denosumab-Induced Hypocalcemia Developed From a Hospital-Based Administrative Database. [PDF]

open access: yesJCO Clin Cancer Inform
Ikegami K   +12 more
europepmc   +1 more source

Serum Calcium as a Determinant of Fibroblast Growth Factor 23 Levels in Patients With Primary Hyperparathyroidism and Graves' Disease. [PDF]

open access: yesCureus
Yamashita H   +9 more
europepmc   +1 more source

Implementation for JSCC Scheme Based on QC-LDPC Codes

2022 IEEE 11th Global Conference on Consumer Electronics (GCCE), 2022
In this paper, we explored the feasibility of implementing a JSCC system using LDPC codes in an FPGA. QC-LDPC codes were employed instead of normal LDPC codes. Also, 6-bit quantization has been applied in the proposed system. The performance test and the
Chiu-W Sham
exaly   +3 more sources

Performance Improvement of JSCC Scheme Through Redesigning Channel Code

IEEE Communications Letters, 2016
For joint source channel coding (JSCC) scheme based on double protograph low-density parity-check (DP-LDPC) codes, due to joint iterative decoding between the source and channel decoders, it is found that the optimal channel code in separate system is not optimal in joint system.
Qiwang Chen, Lin Wang, Shaohua Hong
exaly   +2 more sources

A Cross-Residual BP Decoding Algorithm for Dual-Polar JSCC

IEEE Communications Letters
In this letter, we propose a Cross-Residual BP (CR-BP) decoding algorithm for dual-polar joint source-channel coding (JSCC). In CR-BP, through constraining the number of skip connections, we reduce the additional complexity brought about by Cross ...
Xiaojun Zhang, Yanfei Dong
exaly   +3 more sources

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