Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Maszlan Ismail"'
Autor:
Ooi Sock Theng, Hafizah Mustapha, Siti Farasahida Jamil, Karthigesu Thanarasi, Terence Jerome Daim, Hamid Salim, Maszlan Ismail, Nurliza Salim, Abadi Azhar
Publikováno v:
Advanced Science Letters. 24:1451-1454
Autor:
Maszlan Ismail, Hamid Salim, Khairayu Badron, Abadi Chanik, Ahmad Fadzil Ismail, Atikah Balqis Basri
Publikováno v:
International Journal of Future Generation Communication and Networking. 11:63-72
Two novel quinazoline derivatives named as; 3-[(4-hydroxy-3-methoxy-benzylidene)-amino]-2-ptolyl-3H-quinazolin-4-one (5) and 2-p-Tolyl-3-[3,4,5-trimethoxy-benzylidene-amino]-3H-quinazolin-4- one (6) in addition to one acetamide derivative named as 2-
Derivation of Z-γ (Reflectivity-Specific Attenuation) Relation for Satellite Link in Tropical Region
Publikováno v:
Advanced Science Letters. 22:2750-2753
The investigation of deriving the Z-γ (reflectivity-specific attenuation) relation is critical in the development of a novel rain attenuation prediction for a satellite link using radar information. Comparison between S-band radar derived reflectivi
Publikováno v:
International Journal of Remote Sensing. 36:6101-6115
Radar-return echoes, known as ‘reflectivity’, are exploited in the course of estimating rain attenuation along a slant path. Relevant radar gates or ‘range bins’ are identified to correlate a specific satellite path. The reflectivity value of
Autor:
Syahrim Azhan Ibrahim, Maszlan Ismail, Nurliza Salim, Adhwa Amir Tan, Noor Hidayah Tauhid Ahmad
Publikováno v:
Applied Mechanics and Materials. 793:615-619
This paper focuses on the measurement of Reverberation Time of a high intensity acoustic chamber in Malaysia Space Center that will be used for satellite’s mechanical testing. 1/3 octave-band reverberation time characteristics are presented to vali
Publikováno v:
Applied Mechanics and Materials. 793:610-614
This paper focuses on making some review and observation on the performance of equipment named Mass Properties Measurement System (MPMS) which capable to calculate the center of gravity (CG), moment of inertia (MOI) and Product of Inertia (POI) of a
Autor:
Adhwa Amir Tan, Noor Hidayah Tauhid Ahmad, Maszlan Ismail, Syahrim Azhan Ibrahim, Nurliza Salim
Publikováno v:
Applied Mechanics and Materials. 793:605-609
Assembly, Integration and Test Centre at National Space Agency (ANGKASA) consist of Reverberation Acoustic Test Facility (RATF). The test facility are used to generate very high sound pressure levels for satellite testing, space vehicle components in
Autor:
Nuurul Hudaa Mohd Sobli, Maszlan Ismail, Khairayu Badron, Ahmad Jusoh, Wahidah Hashim, Ahmad Fadzil Ismail
Publikováno v:
International Journal of Computer and Communication Engineering. :428-432
—The preliminary analysis involving comparison between radar derived attenuation using an S-band meteorological radar and measured signal of RazakSAT’s X-band satellite link is presented. The radar data employed was attained from the Malaysian Me
Autor:
Amirah Nuroddin, Maszlan Ismail, Khaizuran Abdullah, Wahidah Hashim, Khairayu Badron, Ahmad Fadzil Ismail
Publikováno v:
International Journal of Computer and Communication Engineering. :408-412
The X-band satellite communication (satcom) has been conventionally set aside for military and government organizations. It is also commonly known as the military band. The attributes of an X-band satcom hardware are expected to be designed specifica
Publikováno v:
International Journal of Engineering & Technology. 7:109
Reverberation Acoustic Test Facility (RATF) is a one of the mechanical satellite testing facility in the Assembly, Integration and Test Centre at National Space Agency (ANGKASA). This is the reverberation type of chamber with external volume at 999.5