CORDIC: Perbedaan antara revisi
Impor teks terkontrol dari Wikipedia bahasa Indonesia; revisi 29454494; atribusi sumber disertakan. |
Presentation V4: sitasi, referensi, Math, Wikimedia Commons, dan atribusi |
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== Bacaan lebih lanjut == | == Bacaan lebih lanjut == | ||
* (NB. ''DIVIC'' stands for ''DIgital Variable Increments Computer''. Some sources erroneously refer to this as by ''J. M. Parini''.) | * (NB. ''DIVIC'' stands for ''DIgital Variable Increments Computer''. Some sources erroneously refer to this as by ''J. M. Parini''.) | ||
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* ([http://www.google.com/patents/US3576983]) | * ([http://www.google.com/patents/US3576983]) | ||
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* ([http://www.hparchive.com/Journals/HPJ-1977-05.pdf]) | * ([http://www.hparchive.com/Journals/HPJ-1977-05.pdf]) | ||
* ([http://www.hparchive.com/Journals/HPJ-1977-06.pdf]) | * ([http://www.hparchive.com/Journals/HPJ-1977-06.pdf]) | ||
* ([http://www.hparchive.com/Journals/HPJ-1977-11.pdf]) | * ([http://www.hparchive.com/Journals/HPJ-1977-11.pdf]) | ||
* ([http://www.hparchive.com/Journals/HPJ-1978-04.pdf]) | * ([http://www.hparchive.com/Journals/HPJ-1978-04.pdf]) | ||
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* (about CORDIC in [[TI-58]]/[[TI-59]]) | * (about CORDIC in [[TI-58]]/[[TI-59]]) | ||
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* (x+268 pages) | * (x+268 pages) | ||
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== Pranala luar == | == Pranala luar == | ||
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* [https://github.com/srohit0/CORDIC Soft CORDIC IP (verilog HDL code)] | * [https://github.com/srohit0/CORDIC Soft CORDIC IP (verilog HDL code)] | ||
* [https://web.archive.org/web/20001017173921/http://devil.ece.utexas.edu/ ''CORDIC Bibliography Site''] | * [https://web.archive.org/web/20001017173921/http://devil.ece.utexas.edu/ ''CORDIC Bibliography Site''] | ||
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* [https://groups.google.com/forum/#!msg/comp.arch.fpga/NxZxkmUoE54/zp8MvF_uVf0J 50-th Anniversary of the CORDIC Algorithm] | * [https://groups.google.com/forum/#!msg/comp.arch.fpga/NxZxkmUoE54/zp8MvF_uVf0J 50-th Anniversary of the CORDIC Algorithm] | ||
* Implementation of the CORDIC Algorithm: [https://www.st.com/content/ccc/resource/technical/document/design_tip/group0/9c/20/c6/67/50/10/4e/9d/DM00441302/files/DM00441302.pdf/jcr:content/translations/en.DM00441302.pdf fixed point C code for trigonometric and hyperbolic functions], [https://www.st.com/content/ccc/resource/technical/document/design_tip/group0/ec/b8/82/cc/a0/e5/49/0d/DM00446487/files/DM00446487.pdf/jcr:content/translations/en.DM00446487.pdf C code for test and performance verification] | * Implementation of the CORDIC Algorithm: [https://www.st.com/content/ccc/resource/technical/document/design_tip/group0/9c/20/c6/67/50/10/4e/9d/DM00441302/files/DM00441302.pdf/jcr:content/translations/en.DM00441302.pdf fixed point C code for trigonometric and hyperbolic functions], [https://www.st.com/content/ccc/resource/technical/document/design_tip/group0/ec/b8/82/cc/a0/e5/49/0d/DM00446487/files/DM00446487.pdf/jcr:content/translations/en.DM00446487.pdf C code for test and performance verification] | ||
== Sumber dan atribusi == | == Sumber dan atribusi == | ||
Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=CORDIC&oldid=29454494 Wikipedia bahasa Indonesia], revisi 29454494 (2026-07-13T20:46:43Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku. | Konten artikel ini diadaptasi dari [https://id.wikipedia.org/w/index.php?title=CORDIC&oldid=29454494 Wikipedia bahasa Indonesia], revisi 29454494 (2026-07-13T20:46:43Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku. | ||
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Revisi terkini sejak 23 Agustus 2026 04.17
CORDIC (singkatan dari COordinat Rotation DIgital Computer), juga dikenal sebagai algoritma Volder, atau: Metode digit-by-digit Circular CORDIC (Jack E. Volder), Linear CORDIC, Hyperbolic CORDIC (John Stephen Walther), dan Generalized Hyperbolic CORDIC (GH CORDIC) (Yuanyong Luo et al.), adalah algoritma sederhana dan efisien untuk menghitung fungsi trigonometri, fungsi hiperbolik, akar kuadrat, perkalian, divisi, dan eksponensial dan logaritma dengan basis sembarang, biasanya konvergen dengan satu digit (atau bit) per iterasi. Oleh karena itu, CORDIC juga merupakan contoh dari algoritma digit-demi-digit. CORDIC dan metode terkait lainnya, yang dikenal sebagai perkalian semu dan pembagian semu atau penggabungan faktor, biasanya digunakan ketika tidak ada pengganda perangkat keras yang tersedia (misalnya dalam mikrokontroler sederhana dan FPGA), karena satu-satunya operasi yang diperlukan adalah penambahan, pengurangan, pergeseran bit, dan tabel pencarian. Dengan demikian, mereka semua termasuk dalam kelas algoritma geser-dan-tambah. Dalam ilmu komputer, CORDIC sering digunakan untuk mengimplementasikan aritmetika titik-mengambang ketika platform target kekurangan pengganda perangkat keras karena alasan biaya atau ruang.
Bacaan lebih lanjut
- (NB. DIVIC stands for DIgital Variable Increments Computer. Some sources erroneously refer to this as by J. M. Parini.)
- ([1])
- ([2])
- ([3])
- ([4])
- ([5])
- (about CORDIC in TI-58/TI-59)
- (x+268 pages)
Pranala luar
- Soft CORDIC IP (verilog HDL code)
- CORDIC Bibliography Site
- BASIC Stamp, CORDIC math implementation
- CORDIC implementation in verilog
- CORDIC Vectoring with Arbitrary Target Value
- PicBasic Pro, Pic18 CORDIC math implementation
- Python CORDIC implementation
- Simple C code for fixed-point CORDIC
- Tutorial and MATLAB Implementation – Using CORDIC to Estimate Phase of a Complex Number
- Descriptions of hardware CORDICs in Arx with testbenches in C++ and VHDL
- An Introduction to the CORDIC algorithm
- Implementation of the CORDIC Algorithm in a Digital Down-Converter
- 50-th Anniversary of the CORDIC Algorithm
- Implementation of the CORDIC Algorithm: fixed point C code for trigonometric and hyperbolic functions, C code for test and performance verification
Sumber dan atribusi
Konten artikel ini diadaptasi dari Wikipedia bahasa Indonesia, revisi 29454494 (2026-07-13T20:46:43Z), yang tersedia berdasarkan lisensi Creative Commons Atribusi-BerbagiSerupa (CC BY-SA). Mohon gunakan konten ini secara bijak serta sesuai dengan ketentuan lisensi yang berlaku.