Revisiting a High-Performance Serially-Concatenated Code

نویسنده

  • Yang Yang
چکیده

This paper aims to verify the performance of a serially concatenated code proposed by Stephan ten Brink [1]. The code combines an outer rate one-half repetition code with an inner rate one convolutional code, separated by a permuter. The code is claimed to reach a bit error rate under 10 by 0.28 dB.

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Analysis, Design, and Iterative Decoding of Double Serially Concatenated Codes with Interleavers

A double serially concatenated code with two interleaves consists of the cascade of an outer encoder, an interleaver permuting the outer codeword bits, a middle encoder, another interleaver permuting the middle codeword bits and an inner encoder whose input words are the permuted middle codewords. The construction can be generalized to h cascaded encoders separated by h – 1 interleavers, where ...

متن کامل

Analysis and Design of Concatenated Codes

A new general concatenated code structure, containing both parallel and serially concatenated codes as special cases, is presented. The structure provides a unified framework for the analysis of concatenated codes and offers new degrees of freedom for code design. Performance analysis based on bounds on the error probability in the error floor region and suggestions for suitable design criteria...

متن کامل

Error Performance of Concatenated Super- Orthogonal Space-time-frequency Trellis Coded Mimo-ofdm System

In this paper, we investigate the performance of serially concatenated convolutional code with super-orthogonal space-time trellis code (SOSTTC) in orthogonal frequency division multiplexing (OFDM) over frequency selective fading channels. We consider both recursive systematic convolutional code (RSC) and non-recursive convolutional code (NRC) as the outer code, and 16-state QPSK SOSTTC as the ...

متن کامل

Hybrid Concatenated Codes and Iterative Decoding

A hybrid concatenated code with two interleavers is the parallel concatenation of an encoder, which accepts the permuted version of the information sequence as its input, with a serially concatenated code, which accepts the unpermuted information sequence. The serially concatenated code consists of an outer encoder, an interleaver, and an inner encoder. An upper bound to the average maximum-lik...

متن کامل

Performance of iterative multiuser detection with a partial PIC detector and serially concatenated codes

An iterative multiuser detection scheme is proposed for DS-CDMA system. An iterative multiuser detection has a partial parallel interference cancellation (PIC) detector and serially concatenated codes. Taking the expectation value of a coded bit the partial PIC detector produces a metric, which becomes an input to the decoders. It is shown that the proposed iterative multiuser detector has near...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2004