A Cycle Search Algorithm Based on a Message-Passing for the Design of Good LDPC Codes(Coding Theory)
スポンサーリンク
概要
- 論文の詳細を見る
A cycle search algorithm based on a message-passing in a Tanner graph is proposed for designing good LDPC codes. By applying the message-passing algorithm with a message alphabet composed of only two messages to a cycle search, we can perform a cycle search with less computational complexity than tree-based search algorithms. Also, the proposed algorithm can be easily implemented by using an existing message-passing decoder and can easily adopt different kind of criteria for an LDPC code design with a slight modification in the node update equations.
- 社団法人電子情報通信学会の論文
- 2005-06-01
著者
-
KIM Yun
Department of wind engineering, Hyundai Institute of Construction Technology
-
Lee Sang
Mobile Telecommunications Lab. Electronics And Telecommunications Research Institute (etri)
-
KIM Kwang
Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Tech
-
Ahn Jae
Mobile Communications Lab. Electronics And Telecommunications Research Institute
-
Kim Yun
Department Of Chemistry Korea Advanced Institute Of Science & Technology
-
Kim Yun
The School Of Electronics And Information Kyung Hee University
-
Kim Kwang
The Department Of Electrical And Electronic Engineering
-
Kim Kwang
Center For Superfunctional Materials Department Of Chemistry Pohang University Of Science And Techno
-
KIM Kwang
Center for Genome Science, National Institute of Health
関連論文
- Robust Control of Wind-induced Vibration for Suwon Observation Tower
- IS-7 Effect of VEGF Polymorphisms on Survival in Patients with Early Cervical Cancer(Group1 Oncology1,International Session)
- IS-15 Adjuvant Concurrent Chemoradiotherapy-Induced Neutropenia as a Prognostic Indicator of Treatment in Cervical Cancer(Group2 Oncology1,International Session)
- Alternate-Phase RZ Pulse Sequence Generation Using a Rational Harmonic Mode-Locked Fiber Ring Laser(Transmission Systems and Technologies, Recent Progress in Optoelectronics and Communications)
- A Game Theoretic Power Control Algorithm with Sequential Subchannel Nulling for Wireless Networks
- Understanding Clusters toward the Design of Functional Molecules and Nanomaterials
- Clinical Significance of Aortic Knob Width and Calcification in Unstable Angina
- Multi-Cell MIMO Cooperation for OFDM-Based Broadcast Services and Its Outage Probability
- P-IS-34 A Clinical Study of Borderline Malignant Tumors of the Ovary(Oncology 9,Group 96,International Session)
- Evaluation of Adhesive Behaviors of Chromium Nitride Coating Films Produced by Arc Ion Plating Method
- A Case of Compressive Optic Neuropathy Caused by Sphenoid Sinus Cholesterol Granuloma
- Peripheral Exudative Hemorrhagic Chorioretinopathy in Korean Patients
- A Cycle Search Algorithm Based on a Message-Passing for the Design of Good LDPC Codes(Coding Theory)
- Can γ-Glutamyltransferase be an Additional Marker of Arterial Stiffness?
- Changes in Muscle Fiber Size and in the Composition of Myosin Heavy Chain Isoforms of Rabbit Extraocular Rectus Muscle Following Recession Surgery
- Successful treatment of granuloma annulare with topical 5-aminolaevulinic acid photodynamic therapy
- A Study on Land-Use Air Pollution Appraisal Model for Tokyo Metropolitan Area
- Design and Performance of an LDPC-Coded FH-OFDMA System in the Uplink Cellular Environments (Wireless Communication Technologies)
- Age-related changes in the microarchitecture of collagen fibrils in the articular disc of the rat temporomandibular joint
- Garcinia cambogia Extract Ameliorates Visceral Adiposity in C57BL/6J Mice Fed on a High-Fat Diet
- Garcinia cambogia Extract Ameliorates Visceral Adiposity in C57BL/6J Mice Fed on a High-Fat Diet
- ILI-5 Potent Neurotoxin of Chiriquitoxin and Zetekitoxin from the Panamanian Golden Frogs Atelopus Species(Isolation and Structure Elucidation of Natural Products)
- Induction of Apoptosis by Cordyceps militaris through Activation of Caspase-3 in Leukemia HL-60 Cells(Molecular and Cell Biology)
- Achievable Rate of Adaptive Wireless Multicast with Antenna Diversity in Nakagami Fading Channels
- Adaptive Transmission with Mixed Band-AMC and Diversity Modes for Multiuser OFDMA
- Automatic two-demensional layout using a rule-based heuristic algorithm
- A Study on Land-Use Appraisal Model in Seoul Metropolitan Area
- Current status and clinical presentations of invasive neonatal Group B streptococcal infections in Korea
- Atomic Migration and Debye Temperatures in CuCr_xFe_O_4
- Effects of Deposition Time Duration on Thermal Diffusivity of Hydrogenated Amorphous Carbon Films
- New Strategy for Detection of Subclinical Coronary Atherosclerosis in Asymptomatic Patients With Type 2 Diabetes Based on Cardiac Multi-Detector Computed Tomography and Treadmill Test
- A genome-wide association study of a coronary artery disease risk variant
- Mortality factors in idiopathic inflammatory myopathy : focusing on malignancy and interstitial lung disease