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Numerically controlled oscillator
Known as:
NCO
, Phase accumulator
, Numerically-controlled oscillator
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A numerically controlled oscillator (NCO) is a digital signal generator which creates a synchronous (i.e. clocked), discrete-time, discrete-valued…
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Related topics
Related topics
22 relations
Adder (electronics)
Digital-to-analog converter
Digitally controlled oscillator
Direct digital synthesizer
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Broader (2)
Digital electronics
Digital signal processing
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
2014
2014
Metal (metal = Fe, Co), N codoped nanoporous carbon for efficient electrochemical oxygen reduction
Xiaojuan Wang
,
H. Fu
,
W. Li
,
Jie Zheng
,
Xingguo Li
2014
Corpus ID: 97003252
Metal, N codoped nanoporous carbon (N–M–nC, M = Fe, Co) is prepared by in situ incorporation of the metal during the formation of…
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2013
2013
Realization of FPGA based numerically Controlled Oscillator
Gopal D. Ghiwala
,
Pinakin P. Thaker
2013
Corpus ID: 1928562
Numerically Controlled Oscillator (NCO) is an important components in many Digital Communication Systems such as Digital Radio…
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Highly Cited
2006
Highly Cited
2006
Direct Digital Synthesizer With Sine-Weighted DAC at 32-GHz Clock Frequency in InP DHBT Technology
S. E. Turner
,
D. Kotecki
IEEE Journal of Solid-State Circuits
2006
Corpus ID: 19595636
A direct digital synthesizer (DDS) implemented in InP double heterojunction bipolar transistor (DHBT) technology is reported…
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2005
2005
Numerically controlled oscillator and method of operation
布雷恩·M·米勒
2005
Corpus ID: 126151408
在一个实施例中，本发明关注于数控振荡器。 该数控振荡器包括：相位累加器，用于接收输入的数字字；以及相位振幅转换器，该相位振幅转换器操作上耦合到相位累加器，以接收第一相位信号和第二相位信号，所述相位振幅转换器计算第一和第二相位信号中的每一个的正弦值和余弦值，所述相位振幅转换器产生(i)第一相位信号的正弦值和第二相位信号的余弦值的乘积与(ii)第二相位信号的正弦值和第一相位信号的余弦值的乘积这两者之和。
2001
2001
A virtual clock enhancement method for DDS using an analog delay line
R. Richter
,
Hans-Joachim Jentschel
IEEE J. Solid State Circuits
2001
Corpus ID: 62312867
In this paper, we describe an analog delay line (DL) used for virtual clock enhancement in a direct digital synthesis (DDS). The…
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1996
1996
Internal Energy Distribution of the NCO Fragment from Near-Threshold Photolysis of Isocyanic Acid, HNCO
S. Brown
,
and H. Laine Berghout
,
F. Crim
1996
Corpus ID: 15861487
We report the first measurement of the vibrational- and rotational-state distributions in the NCO fragment resulting from…
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1993
1993
Diode laser study of the NCO + NO[sub 2] reaction
Joon-Kju Park
,
J. Hershberger
1993
Corpus ID: 92822204
Infrared diode laser absorption spectroscopy was used to investigate the kinetics and product channels of the NCO + NO[sub 2…
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1987
1987
Use of vibrational spectroscopy to examine species in solution: ion-pairing and metal-ligand complexation in liquid ammonia
J. B. Gill
1987
Corpus ID: 33350356
Abstract
1975
1975
ADVANCES IN THE INTERPRETATION OF FOLIAR ANALYSIS OF SUGARCANE IN THE SOUTH AFRICAN SUGAR INDUSTRY
J. Meyer
,
Mount Edgecornbe
1975
Corpus ID: 655780
than actual nutrient contents in interpreting the foliar analyses The interpretation of mineral composition of plant tissue…
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Review
1971
Review
1971
A NUTRIENT SURVEY OF SUGARCANE IN THE SOUTH AFRICAN INDUSTRY WITH SPECIAL REFERENCE TO TRACE ELEMENTS
J. Meyer
,
R. Wood
,
P. D. Preez
1971
Corpus ID: 17144323
A comprehensive survey was undertaken in order to determine whether large scale deficiencies of major nutrients and trace…
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