Results 191 to 200 of about 17,219 (249)
Graph retrieval augmented large language models for facial phenotype associated rare genetic disease. [PDF]
NPJ Digit MedSong J, Xu Z, He M, Feng J, Shen B.
europepmc +1 more source
LAMP1 and LAMP2A localise to axonal organelles with distinct motility dynamics and partially overlapping molecular signatures in human neurons. [PDF]
J Cell SciAbouward R +9 more
europepmc +1 more source
A Practical Guide and Assessment on Using ChatGPT to Conduct Grounded Theory: Tutorial. [PDF]
J Med Internet ResYue Y, Liu D, Lv Y, Hao J, Cui P.
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
IEEE Transactions on Communications, 2005
In this paper, we introduce the concept of nonsystematic turbo codes and compare them with classical systematic turbo codes. Nonsystematic turbo codes can achieve lower error floors than systematic turbo codes because of their superior effective free distance properties.
Adrish Banerjee +3 more
openaire +2 more sources
In this paper, we introduce the concept of nonsystematic turbo codes and compare them with classical systematic turbo codes. Nonsystematic turbo codes can achieve lower error floors than systematic turbo codes because of their superior effective free distance properties.
Adrish Banerjee +3 more
openaire +2 more sources
Proceedings. International Symposium on Information Theory, 2005. ISIT 2005., 2005
In this paper we introduce a new coding scheme - so-called laminated turbo codes. It is characterized by a block-convolutional structure that enables us to combine the advantages of a convolutional encoder memory and a block-oriented decoding method. We show that this block-convolutional structure is superior in terms of its error correction capability
Huebner, A. +3 more
openaire +2 more sources
In this paper we introduce a new coding scheme - so-called laminated turbo codes. It is characterized by a block-convolutional structure that enables us to combine the advantages of a convolutional encoder memory and a block-oriented decoding method. We show that this block-convolutional structure is superior in terms of its error correction capability
Huebner, A. +3 more
openaire +2 more sources
Proceedings of the IEEE Information Theory Workshop, 2003
In this paper we investigate turbo coding for BLAST (Bell Labs layered space-time) by encoding single user data streams and transmitting the symbols in different antennas. At the receiver we adopt an MMSE nulling, incremental decoding and soft cancellation approach to decode the symbols.
openaire +1 more source
In this paper we investigate turbo coding for BLAST (Bell Labs layered space-time) by encoding single user data streams and transmitting the symbols in different antennas. At the receiver we adopt an MMSE nulling, incremental decoding and soft cancellation approach to decode the symbols.
openaire +1 more source
Improved Low Complexity Hybrid Turbo Code: A Modified Turbo Code
2009 Second International Conference on Emerging Trends in Engineering & Technology, 2009Turbo Convolutional Codes (TCC) are excellent error correcting codes as they show near Shannon capacity performance in communication systems. However, Turbo decoders are computationally complex. Recently, a class of modified Turbo codes called Low Complexity Hybrid Turbo Codes (LCHTC) is proposed with Bit Error Rate (BER) which is almost same as that ...
Archana Bhise, Prakash D. Vyavahare
openaire +1 more source
Iterative MAP decoding of turbo coded OOK and turbo coded BPPM
GLOBECOM'01. IEEE Global Telecommunications Conference (Cat. No.01CH37270), 2002Infrared wireless communication and optical communication usually adopt on-off keying (OOK) and pulse position modulation (PPM). In this paper, we present iterative maximum a posteriori probability (MAP) decoding of Turbo coded OOK and Turbo coded binary PPM (BPPM).
Naotake Yamamoto, Tomoaki Ohtsuki
openaire +1 more source
Aspects of interleaving for turbo codes
2013 International Conference on ICT Convergence (ICTC), 2013In this letter, we present some aspects of bit interleaving schemes applicable for turbo codes with block and convolutional codes as their component codes. A bit interleaving scheme across inter-codewords can be used to increase the performance of the codes when a block of correlated channel information exits in a codeword.
Saleem Ahmed +4 more
openaire +1 more source