AU2004904173A0 - Effect of Rounding and Saturation in Fixed-Point DSP Implementation of IFFT and FFT for OFDM Applications - Google Patents

Effect of Rounding and Saturation in Fixed-Point DSP Implementation of IFFT and FFT for OFDM Applications

Info

Publication number
AU2004904173A0
AU2004904173A0 AU2004904173A AU2004904173A AU2004904173A0 AU 2004904173 A0 AU2004904173 A0 AU 2004904173A0 AU 2004904173 A AU2004904173 A AU 2004904173A AU 2004904173 A AU2004904173 A AU 2004904173A AU 2004904173 A0 AU2004904173 A0 AU 2004904173A0
Authority
AU
Australia
Prior art keywords
ifft
fft
rounding
saturation
effect
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2004904173A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Analog Devices Inc
Original Assignee
Analog Devices Inc
Filing date
Publication date
Application filed by Analog Devices Inc filed Critical Analog Devices Inc
Publication of AU2004904173A0 publication Critical patent/AU2004904173A0/en
Priority to US10/951,319 priority Critical patent/US7835454B2/en
Priority to PCT/AU2005/000180 priority patent/WO2005107118A1/en
Priority to JP2007509826A priority patent/JP4685860B2/en
Priority to AU2005238983A priority patent/AU2005238983B2/en
Priority to EP05706230.9A priority patent/EP1747629A4/en
Priority to TW094112701A priority patent/TWI376903B/en
Abandoned legal-status Critical Current

Links

AU2004904173A 2004-04-30 2004-07-26 Effect of Rounding and Saturation in Fixed-Point DSP Implementation of IFFT and FFT for OFDM Applications Abandoned AU2004904173A0 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US10/951,319 US7835454B2 (en) 2004-04-30 2004-09-27 Multicarrier modulation systems
PCT/AU2005/000180 WO2005107118A1 (en) 2004-04-30 2005-02-11 Improvements in multicarrier modulation systems
JP2007509826A JP4685860B2 (en) 2004-04-30 2005-02-11 Improvements in multi-carrier modulation systems
AU2005238983A AU2005238983B2 (en) 2004-04-30 2005-02-11 Improvements in multicarrier modulation systems
EP05706230.9A EP1747629A4 (en) 2004-04-30 2005-02-11 Improvements in multicarrier modulation systems
TW094112701A TWI376903B (en) 2004-04-30 2005-04-21 Improvements in multicarrier modulation systems

Publications (1)

Publication Number Publication Date
AU2004904173A0 true AU2004904173A0 (en) 2004-08-12

Family

ID=

Similar Documents

Publication Publication Date Title
HK1204656A1 (en) Methods and compositions involving mirna and mirna inhibitor molecules mirna mirna
HK1115777A1 (en) Systems and methods for use with orthogonal frequency division multiplexing
TWI349446B (en) Peak-to-average power reduction for fm ofdm transmission
HK1109406A1 (en) Rnai modulation of apob and uses thereof
EP1915826A4 (en) Virtual multiple antenna method for ofdm system and ofdm-based cellular system
EP2119306A4 (en) Audio spatialization and environment simulation
HK1112479A1 (en) Disposable bioreactor systems and methods
ZA200807391B (en) Induction and stabilization of enzymatic activity in microorganisms
IL178603A0 (en) Multi-carrier communications methods and apparatus
HK1186022A1 (en) Systems and methods for ofdm channelization ofdm
EP1934778A4 (en) Methods and apparatuses for scheduling pay-per-call advertising
EP1665594A4 (en) Combined inverse fast fourier transform and guard interval processing for efficient implementation of ofdm based systems
EP1955461A4 (en) Method and apparatus for improving papr in ofdm or ordma communication system
EP2088590A4 (en) Audio processor and audio processing method
EP2052510A4 (en) Method and arrangement relating to the insertion of pilot tones in the frequency domain in sc-fdma
GB2455950B (en) Variable turbo supercharger and method of driving the same
GB2455477B (en) Variable turbo supercharger and method of driving the same
GB2435791B (en) Illuminated clipboard and method of use
AU310936S (en) Portable speakers
AU2004904173A0 (en) Effect of Rounding and Saturation in Fixed-Point DSP Implementation of IFFT and FFT for OFDM Applications
EP2178614A4 (en) Method and exhaust arrangement in the removal of surface scum
DE602004011117D1 (en) PEAK VALUE REDUCTION FOR OFDM BY LIMITATION AND CHANGED CONSTELLATIONS
HK1100348A1 (en) Utilization of vinpocetine to avoid complications in particular those associated to hearing which occur with epilepsy, and treatment thereof
EP1778223A4 (en) Methods and compositions for reducing toxicity associated with leflunomide treatment
AU2006905827A0 (en) Method of reducing PAPR in OFDM signals