Comparative analysis of coherent and quadratic low receiver of ultrawideband chaotic radio pulses in multipath channel
- 1 д.ф.-м.н., ИРЭ им. В.А. Котельникова РАН (Москва)
- 2 ИРЭ им. В.А. Котельникова РАН (Москва)
Abstract
The problem of the comparative analysis of the characteristics of the coherent and quadratic low receiver of ultrawideband chaotic radio pulses in the 3-5 GHz frequency band is considered in AWGN channel with multipath propagation. The UWB channel model of IEEE 802.15.43 standard is used. Performance of coherent and no-coherent receiver in the multipath channel is evaluated and it was found that the bit error probability versus the ratio of energy per bit to noise power spectral density for coherent receiver in the multipath channel has no the potential gains that could be have practical significance.
How to cite
Кузьмин Л.В., Емельянов Р.Ю. Сравнительный анализ когерентного и энергетического приема сверхширокополосных хаотических радиоимпульсов в многолучевом канале // Радиотехника. 2015. № 8. С. 79–83.
References
- Dmitriev A.S., Kjarginskijj B.E., Panas A.I., Starkov S.O. Prjamokhaoticheskie skhemy peredachi informacii v sverkhvysokochastotnom diapazone // Radiotekhnika i ehlektronika. 2001. T. 46. № 2. S. 224−233.
- Dmitriev A.S., Efremova E.V., Lazarev V.A.i dr. Sverkhshirokopolosnaja besprovodnaja samoorganizujushhajasja prjamokhaoticheskaja sensornaja set // Uspekhi sovremennojj radioehlektroniki. 2013. № 3. S. 19.
- Andreev JU.V., Dmitriev A.S., Lazarev V.A. EHksperimentalnoe issledovanie rasprostranenija sverkhshirokopolosnykh khaoticheskikh signalov v pomeshhenijakh // Uspekhi sovremennojj radioehlektroniki. 2013. № 3. S. 55.
- Kuzmin L.V. Pomekhoustojjchivost besprovodnojj skhemy svjazi na sverkhshirokopolosnykh khaoticheskikh radioimpulsakh v mnogoluchevykh kanalakh // Radiotekhnika i ehlektronika. 2011. T. 56. № 4. S. 399−416.
- Andreev JU.V., Dmitriev A.S., Klecov A.V. Usilenie khaoticheskikh radioimpulsov v mnogoluchevojj srede rasprostranenija // Radiotekhnika i ehlektronika. 2007. T. 52. № 7. S. 838−846.
- Kolumbân G., Kennedy M.P., Jákó Z., Kis G. Chaotic Communications With Correlator Receivers: Theory and Performance Limits // Proc. of the IEEE. 2000. V. 90. № 5.
- Channel Modeling Sub-committee Report Final. November 2002. IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs). http://grouper.ieee.org/groups/802/15/pub/2002/Nov02/02490r0P802-15_SG3a-Channel-Modeling-Subcommittee-Report-Final.zip.
- Dmitriev A.S., Efremova E.V., Kuzmin L.V., Atanov N.V.Generacija potoka khaoticheskikh impulsov v dinamicheskojj sisteme s vneshnim (periodicheskim) vozdejjstviem //Radiotekhnika i ehlektronika.2006. T. 51. № 5. S. 593−604.