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  2. Turbo code - Wikipedia

    en.wikipedia.org/wiki/Turbo_code

    The first class of turbo code was the parallel concatenated convolutional code (PCCC). Since the introduction of the original parallel turbo codes in 1993, many other classes of turbo code have been discovered, including serial concatenated convolutional codes and repeat-accumulate codes. Iterative turbo decoding methods have also been applied ...

  3. SerDes - Wikipedia

    en.wikipedia.org/wiki/SerDes

    SerDes. A Serializer/Deserializer ( SerDes) is a pair of functional blocks commonly used in high speed communications to compensate for limited input/output. These blocks convert data between serial data and parallel interfaces in each direction. The term "SerDes" generically refers to interfaces used in various technologies and applications.

  4. Serial communication - Wikipedia

    en.wikipedia.org/wiki/Serial_communication

    In telecommunication and data transmission, serial communication is the process of sending data one bit at a time, sequentially, over a communication channel or computer bus. This is in contrast to parallel communication, where several bits are sent as a whole, on a link with several parallel channels. Serial communication is used for all long ...

  5. Amdahl's law - Wikipedia

    en.wikipedia.org/wiki/Amdahl's_law

    The speedup is limited by the serial part of the program. For example, if 95% of the program can be parallelized, the theoretical maximum speedup using parallel computing would be 20 times. In computer architecture , Amdahl's law (or Amdahl's argument [ 1 ] ) is a formula which gives the theoretical speedup in latency of the execution of a task ...

  6. Parallel computing - Wikipedia

    en.wikipedia.org/wiki/Parallel_computing

    Parallel computing. Large supercomputers such as IBM's Blue Gene/P are designed to heavily exploit parallelism. Parallel computing is a type of computation in which many calculations or processes are carried out simultaneously. [ 1] Large problems can often be divided into smaller ones, which can then be solved at the same time.

  7. Flash memory - Wikipedia

    en.wikipedia.org/wiki/Flash_memory

    Serial flash is a small, low-power flash memory that provides only serial access to the data - rather than addressing individual bytes, the user reads or writes large contiguous groups of bytes in the address space serially. Serial Peripheral Interface Bus (SPI) is a typical protocol for accessing the device.

  8. AOL Mail

    mail.aol.com

    You can find instant answers on our AOL Mail help page. Should you need additional assistance we have experts available around the clock at 800-730-2563.

  9. PuTTY - Wikipedia

    en.wikipedia.org/wiki/PuTTY

    PuTTY user manual (copy from 2022) PuTTY ( / ˈpʌti /) [ 4] is a free and open-source terminal emulator, serial console and network file transfer application. It supports several network protocols, including SCP, SSH, Telnet, rlogin, and raw socket connection. It can also connect to a serial port. The name "PuTTY" has no official meaning.