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Research Article | Open Access |

Complex Binary Adder Designs and their Hardware Implementations

Author 1: Tariq Jamil Author 2: Medhat Awadalla Author 3: Iftaquaruddin Mohammed
International Journal of Advanced Computer Science and Applications (IJACSA) · Vol. 10, No. 7 · Published 2019 · Cited by 9

DOI: https://doi.org/10.14569/IJACSA.2019.0100734

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Abstract

Complex Binary Number System (CBNS) is (-1+j)-based on binary number system which facilitates both real and imaginary components of a complex number to be represented as single binary number. In this paper, we have presented three designs of nibble-size complex binary adders (ripple-carry, decoder-based, minimum-delay) and implemented them on various Xilinx FPGAs. The designs of base2 4-bit binary adder have also been implemented so that statistics of different adders can be compared.

Keywords

Complex number complex binary adder ripple carry decoder minimum delay

How to Cite this Article

Jamil, T., Awadalla, M., & Mohammed, I. (2019). Complex Binary Adder Designs and their Hardware Implementations. International Journal of Advanced Computer Science and Applications, 10(7). https://doi.org/10.14569/IJACSA.2019.0100734

Jamil, Tariq, et al.. "Complex Binary Adder Designs and their Hardware Implementations." International Journal of Advanced Computer Science and Applications, vol. 10, no. 7, 2019, https://doi.org/10.14569/IJACSA.2019.0100734.

@article{Jamil2019,
  title     = {Complex Binary Adder Designs and their Hardware Implementations},
  journal   = {International Journal of Advanced Computer Science and Applications},
  volume    = {10},
  number    = {7},
  year      = {2019},
  publisher = {The Science and Information Organization},
  author    = {Tariq Jamil and Medhat Awadalla and Iftaquaruddin Mohammed},
  doi       = {10.14569/IJACSA.2019.0100734},
  url       = {https://doi.org/10.14569/IJACSA.2019.0100734}
}

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