...16 QAM,32 QAM

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Question by teja
Submitted on 9/23/2003
Related FAQ: Data Communications Cabling FAQ
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what is 16 QAM,32 QAM

Answer by damian
Submitted on 10/15/2003
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16 QAM and 32 QAM stand for Quadtrative Amplitude Modulation. In 16 QAM 4 different phases and 4 different amplitudes are used for a total of 16 different symbols. This means such a coding is able to transmitt 4bps. same thing applies to 32 QAM

Answer by Eagles
Submitted on 10/22/2003
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Qam does stand for quadrature amplitude modulation, it is a technique used to send different signals within one carrier in four different phases. it is commonly expanded to 256qam. It is mostly used to carry digital signal on coaxial cable, including cable modems.

Answer by gigabyte
Submitted on 2/20/2004
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q es la puta qam?????? en español please

Answer by Terabyte
Submitted on 3/19/2004
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Q es la qam puta quanto taco fiesta bella mucho????? en anglais silvous plait

Answer by Caesar
Submitted on 4/16/2004
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Es un tipo de modulacion digital, se modula en amplitud por cuadratura, en 16 QAM existen 4 diferentes fases y 4 diferentes amplitudes para obtener un total de 16 simbolos, de aqui el 16 QAM, esto significa que que un codigo es capaz de transmitirse a una velocidad de 4bps. De la misma manera aplica para 32 QAM

Answer by bab
Submitted on 5/26/2004
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16 QAM: pano ko naman malalaman yang sinabi nyo e nagcastilla kayo.

Answer by m&m
Submitted on 9/16/2004
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16 qam is a digital modulation wherein the output will produce 8 different phases each with two amplitude variations of 4 bit combination.

Answer by DOCSISmith
Submitted on 11/22/2004
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Is there any books/websites to explain QAM?

Answer by rommel
Submitted on 12/7/2005
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pare, mag tagalog naman t'yo , yun bang samsung t451 terrestrial pwede sa pinas? nakabili na kasi ako di ko alam kung mag wo-work sa atin yun eh

Answer by hafizha
Submitted on 12/20/2005
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16 QAM (2^4) in which 4 bits are represented by a symbol in Quadrature amplitude Modultion . in 32 QAM,(2^5) 5bits are represented by a symbol

Answer by Ashes
Submitted on 2/20/2006
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http://en.wikipedia.org/wiki/Quadrature_amplitude_modulation

Answer by vamshee
Submitted on 4/21/2006
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qam matter

Answer by lkjhgfds
Submitted on 1/17/2007
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bil malti foxx dik il liba li aqdidkom kollha!!!!

Answer by MBHATT17
Submitted on 4/17/2007
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16 QAM and 32 QAM stand for Quadtrative Amplitude Modulation. In 16 QAM 4 different phases and 4 different amplitudes are used for a total of 16 different symbols. This means such a coding is able to transmitt 4bps. same thing applies to 32 QAM

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