01635nam a2200229 a 4500 vtls000074624 KUKTEM 20251114204543.0 130923t2012 my a f m 000 0 engd THE0006858(Local) 201905291558 amirul 201309241646 training 201309231709 training 201309231637 training UMP TK5981 .S93 2012 rs Bc. Syazrina Ahmad Safawi Target strength of fish based on echogram / Syazrina Ahmad Safawi Kuantan, Pahang : UMP, 2012 xiv, 56 p. ill. (some col.) ; 30 cm. + 1 CD-ROM Project paper (Bachelor of Electrical Engineering (Elecronics)) -- Universiti Malaysia Pahang - 2012 The purpose of this project is to determine the target strength (TS) of fish based on echogram using the Furuno FQ-80 analyzer. The data collected is the value of TS for ikan kembung (restrelliger kanagurta) and ikan selar boops (ox-eye scad) which is in low frequency data that is 38 kHz. TS value on fish is different according to their types and size. Using the MATLAB software, TS value for fish also can be determined according to its color component. From the ping numbers and the depth of the sea, the position and the TS value on echogram can be determined. The TS value for ikan selar boops (ox-eye scad) is -44.486 and the TS value for ikan kembung (restrelliger Kanagurta) is -54.13. Ikan kembung has the lower TS value than the ikan selar boops. Electro-acoustics 0 0 0 1 20000 20000 2019-09-04 0 TK5981 .S93 2012 rs Bc. 0000071448 2019-09-04 00:00:00 1 2019-09-04 PSM 0 0 0 1 20000 20000 2019-09-04 0 CD 6707 | TK5981 .S93 2012 rs Bc. 0000071449 2019-09-04 00:00:00 1 2019-09-04 PSM VIRTUA40 4014 4020 VTLSSORT0080*0200*0400*0900*1000*2450*2600*3000*5020*5200*6500*9992