Items where Author is "Umar, R."

Article

Zulkeflee, A. N. and Yussof, W. N. J. H. W. and Umar, R. and Ahmad, Nazhatulshima and Mohamad, F. S. and Man, M. and Awalludin, E. A. (2022) Detection of a new crescent moon using the maximally stable extremal regions (MSER) technique. Astronomy and Computing, 41. ISSN 2213-1337, DOI https://doi.org/10.1016/j.ascom.2022.100651.

Zafar, S.N.A.S. and Umar, R. and Sabri, N.H. and Ibrahim, Z.A. and Kamarudin, M.K.A. and Endut, A. (2017) Determination of Radio Environmental Level in Hydrogen (HI) Band Spectrum by using Kurtosis Analysis. International Journal on Advanced Science, Engineering and Information Technology, 7 (3). pp. 1069-1075. ISSN 2088-5334, DOI https://doi.org/10.18517/ijaseit.7.3.1132.

Afandi, N.Z.M. and Abidin, Z.Z. and Umar, R. and Sabri, N.H. and Ibrahim, Z.A. and Monstein, C. (2016) Implementation of Frequency Drift for Identification of Solar Radio Burst Type II. International Journal on Advanced Science, Engineering and Information Technology, 6 (5). p. 775. ISSN 2088-5334, DOI https://doi.org/10.18517/ijaseit.6.5.1152.

Umar, R. and Sabri, N.H. and Ibrahim, Z.A. and Abidin, Z.Z. and Muhamad, A. (2015) Measurement technique in radio frequency interference (RFI) study for radio astronomy purposes = [Teknik pengukuran dalam kajian gangguan interferen radio (RFI) bagi tujuan astronomi radio]. Malaysian Journal of Analytical Sciences, 19 (5). pp. 960-965. ISSN 1394-2506,

Umar, R. and Sabri, N.H. and Abidin, Z.Z. and Ibrahim, Z.A. and Azid, A. and Juahir, H. and Toriman, M.E. and Kamarudin, M.K.A. (2015) Preliminary study of radio astronomical lines effect of rain below 2.9 GHZ. Jurnal Teknologi, 75 (1). pp. 7-11. ISSN 0127-9696, DOI https://doi.org/10.11113/jt.v75.3984.

Umar, R. and Sulan, S.S. and Azlan, A.W. and Ibrahim, Z.A. and Wan Mokhtar, W.Z.A. and Sabri, N.H. (2015) Radio frequency interference: The study of rain effect on radio signal attenuation = [Interferens frekuensi radio: Kajian kesan hujan pada pengecilan isyarat radio]. Malaysian Journal of Analytical Sciences, 19 (5). pp. 1093-1098. ISSN 1394-2506,