Decoding convolutional and turbo codes in 3G wireless
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2005-06-15 |
| This app note discusses three different implementation options for decoding in 3G wireless - software approach using DSPs, hardware approach using ASICs, and a combined software-hardware approach using on-chip accelerators |
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| FAN5902 power management solution for improving the power efficiency of 3G W-CDMA RF power amplifiers
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2009-10-12 |
| The application note provides the basics for implementing a Dynamic Voltage Scaling power management technique with 3G W-CDMA RF power amplifiers to improve the overall power efficiency and increase the average talk-time in 3G handsets |
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| Using windowing with SNRBoost3G technology
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2010-09-09 |
| This application report explains the scaling caused by different window functions that can be used to recover the actual SNR of the original signal (prior to windowing). |
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| Tests on 3G-base stations to TS 25.141 with FSU or FSP and SMIQ
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2002-10-28 |
| This application note describes how to measure the various WCDMA signals which are used for transmitter tests on FDD base stations with an FSU or FSP spectrum analyzer, and how to generate the diverse stimulus signals needed for receiver and performance tests with an SMIQ vector signal generator. |
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| Tests on 3G-Base Stations to TS 25.141 with FSIQ and SMIQ
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2003-05-27 |
| This application note describes how to measure the various WCDMA signals which are used for transmitter tests on FDD base stations with an FSIQ signal analyzer, and how to generate the diverse stimulus signals needed for receiver and performance tests with an SMIQ signal generator. |
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| Real-time spectrum analysis tools aid transition to 3G wireless technology
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2002-05-02 |
| This application note explains the ability of the real-time spectrum analyzer to capture the full frequency breadth-of-spread-spectrum digital wireless channels and its advantage when designing, debugging and installing the latest wireless equipment. |
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| WCDMA TX theory and measured results from Maxim's WCDMA reference design v1.0
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2004-11-23 |
| This app note offers a broad technical overview of the key requirements for 3G transmitters |
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| Implementing multi-carrier WCDMA
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2008-10-27 |
| Determine the feasibility of a multi-carrier 3G transceiver and the major sub-system performances needed |
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| Effective IM2 products estimation for two-tone and W-CDMA modulated blockers in 3GPP direct conversion receivers
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2004-11-24 |
| This app note presents a commercially available, fully integrated zero IF receiver solution for 3G radios |
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| Positive to negative buck-boost converter using LM267X simple switcher regulators
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2000-11-30 |
| This application note discusses the design of a polarity-inverting converter using National Semiconductor's 3G Simple Switcher LM267X Series of regulators |
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| Stabilize the Buck Converter with Transconductance Amplifier
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2003-06-20 |
| power |
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| Implementing triple-rate SDI with Virtex-6 FPGA GTX transceivers
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2011-02-28 |
| Find out how to implement triple-rate SDI interfaces using Virtex-6 FPGAs. |
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| Accounting for antenna, MIMO channel effects
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2011-01-14 |
| Read about the two MIMO channel models, namely geometry-based and correlation-based models, which were realized using Agilent's W1715 MIMO Channel Builder |
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| Implementing triple-rate SDI with Spartan-6 FPGA GTP transceivers
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2011-02-21 |
| Learn how to implement triple-rate SDI interfaces using Spartan-6 FPGAs. |
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| Layout recommendations for MC13783 applications
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2010-02-16 |
| This application note provides general layout recommendations for applications of the MC13783, a power management, audio and interface component. |
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| DPRIO and multiple instances SDI application
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2010-01-06 |
| This application note discusses how the dynamic reconfiguration controller is used to control multiple instances of the Altera Serial Digital Interface MegaCore function. |
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| Testing a SerDes pair: MAX9247, MAX9218
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2008-12-30 |
| This application note demonstrates the performance of a typical serialiser and deserialiser pair under various cable type, cable length, and data rate conditions. |
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| Interfacing the MC13783 power management IC with i.MX31 applications processors
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2010-02-16 |
| This application note aims to provide information for the development of the power management section of a product that incorporates an i.MX31 processor or similar processor and a power management IC (PMIC) such as the MC13783. |
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| Power meter/sensor LTE measurement app
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2009-06-03 |
| Know how to use the P-Series power meter/sensor to measure burst signal and CCDF measurement of a LTE-TDD signal. |
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| External component recommendations for the MC13783 reference design
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2010-04-26 |
| The recommendations for external components used for a reference or application design implemented with the MC13783 are outlined in this application note. |
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| Orion: data services for converged networks
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2008-10-10 |
| Proactive notification by Orion Data Services facilitates immediate problem detection and localisation to network entity. |
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| Misconceptions stall adoption of fuel gauging in wireless handsets
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2004-11-23 |
| POWER |
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| Standard and white LED basics and operation
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2004-11-23 |
| POWER |
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| Design recommendations to implement compatibility between the MC13783VK and the MC13783VK5
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2010-04-05 |
| This application note aims to provide the proper connections to ensure compatibility of the board between the MC13783VK and the MC13783VK5 parts. |
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| Design recommendations to implement compatibility between the MC13783VK and the MC13783VK5
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2010-04-12 |
| This application note aims to provide the proper connections to ensure compatibility of the board between the MC13783VK and the MC13783VK5 parts. |
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| Reduce DC power consumption in CDMA RF power amplifiers
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2008-09-05 |
| Here is a simple power tracking technique for efficiency enhancement in CDMA RF power amplifiers. |
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| Designing with L6926, high efficiency monolithic synchronous step down regulator
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2004-05-28 |
| Designing with L6926, high efficiency monolithic synchronous step down regulator |
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| Change CLC001 cable driver to LMH0001
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2010-12-27 |
| The LMH0001 SD-SDI cable driver can replace the CLC001 cable driver in many applications as they are both cable drivers designed to drive 75Ω coaxial cable. |
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| External component recommendations for the MC13783 reference design
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2010-04-12 |
| The recommendations for external components used for a reference or application design implemented with the MC13783 are outlined in this application note. |
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| Guide to using LatticeECP3 Serdes/PCS
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2009-05-18 |
| LatticeECP3 FPGAs combine FPGA fabric, I/Os and up to 16 channels of embedded Serdes with associated PCS logic. |
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Strange modes of transport and other "stuff"
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