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2. Pseudorandom noise - Wikipedia

   en.wikipedia.org/wiki/Pseudorandom_noise

   A pseudo-noise code (PN code) or pseudo-random-noise code (PRN code) is one that has a spectrum similar to a random sequence of bits but is deterministically generated. The most commonly used sequences in direct-sequence spread spectrum systems are maximal length sequences, Gold codes, Kasami codes, and Barker codes.

3. Chip (CDMA) - Wikipedia

   en.wikipedia.org/wiki/Chip_(CDMA)

   In digital communications, a chip is a pulse of a direct-sequence spread spectrum (DSSS) code, such as a pseudo-random noise (PN) code sequence used in direct-sequence code-division multiple access (CDMA) channel access techniques.

4. Template:Noise - Wikipedia

   en.wikipedia.org/wiki/Template:Noise

   Template: Noise. 4 languages. ... Download QR code; Print/export Download as PDF; Printable version; In other projects Wikidata item; Appearance. move to sidebar hide

5. Pseudorandom binary sequence - Wikipedia

   en.wikipedia.org/wiki/Pseudorandom_binary_sequence

   A pseudorandom binary sequence (PRBS), pseudorandom binary code or pseudorandom bitstream is a binary sequence that, while generated with a deterministic algorithm, is difficult to predict [1] and exhibits statistical behavior similar to a truly random sequence.

6. Mersenne Twister - Wikipedia

   en.wikipedia.org/wiki/Mersenne_Twister

   The Mersenne Twister is a general-purpose pseudorandom number generator (PRNG) developed in 1997 by Makoto Matsumoto (松本 眞) and Takuji Nishimura (西村 拓士). [1] [2] Its name derives from the choice of a Mersenne prime as its period length.

7. MUSIC (algorithm) - Wikipedia

   en.wikipedia.org/wiki/MUSIC_(algorithm)

   Schmidt, in particular, accomplished this by first deriving a complete geometric solution in the absence of noise, then cleverly extending the geometric concepts to obtain a reasonable approximate solution in the presence of noise. The resulting algorithm was called MUSIC (MUltiple SIgnal Classification) and has been widely studied.

8. Pseudo-random-noise - Wikipedia

   en.wikipedia.org/?title=Pseudo-random-noise&...

   Language links are at the top of the page across from the title.

9. Linear-feedback shift register - Wikipedia

   en.wikipedia.org/wiki/Linear-feedback_shift_register

   LFSRs are also used in radio jamming systems to generate pseudo-random noise to raise the noise floor of a target communication system. The German time signal DCF77 , in addition to amplitude keying, employs phase-shift keying driven by a 9-stage LFSR to increase the accuracy of received time and the robustness of the data stream in the ...