NSA
A BINARY SYSTEM
DOCID: 3927967UNCLASSIFIEDA 'Binary' System for Complex NumbersBY WALTER PENNEYUnclassifiedA numl>er system with the comp/,ex number - 1 + i as base is de-veloped. This permits the representation in binary form of any comp/,exnuml>er a + b i with a and b integral or of the form k/2n. In the lattercase a separatrix is used to indicate negative powers of the base.Computer operations with complex numbers are usually performedby dealing with the real and imaginary parts separately and combiningthe t...
Declassified
Internal Periodicals & Publications
Timeline
- Created
- β
- Released
- β
- Publication
- β
- Case number
- β
Files
Download the original PDF or open the CIA Reading Room entry if available.
Sign in to save this dossier to your favorites. Log in
Discussion & Notes
Capture takeaways or see what other researchers found.
Sign in to start a private notebook for this dossier.
Sign in to add notesSign in to view the Intelligence Graph.
Metadata
Document #
β
Case #
β
Document Type
β
Collection
Internal Periodicals & Publications
Release Decision
β
Original Classification
β
Sequence
β
Pages
β
File Size
1021.1 KB