Apple says iPhone 4 problem is a math glitch
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Reducing energy cost of intra-chip communications
EMC Basics #15: Use gaskets to seal and solve leaky RF seam problems
ADC Guide, Part 5: ADC non-linearity (DNL/INL) and monotonic transfer function
Low distortion oscillator tests measurement circuits
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Efficient amplification for real-world audio
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Power supply solutions for flat-screen TVs
SIGNAL CHAIN BASICS #64: How a poorly designed 20W amplifier can destroy a speaker system
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Which USB is right for your application? (Part 3)
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Design Sallen-Key low-pass filters with G above 1, achieve lower output noise
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Design Type II compensation in a systematic way
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Book excerpt: Analog Circuit Design—A Tutorial Guide to Applications and Solutions, Part 3
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Book excerpt: Analog Circuit Design—A Tutorial Guide to Applications and Solutions, Part 2
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Making sounds with analogue electronics - Part 7: Topology of a typical synthesizer
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Integrating audio codecs in next-generation SoCs for smartphones and tablets
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Synthesize FIR filters using high-school algebra (Part 2)
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Book excerpt: Analog Circuit Design—A Tutorial Guide to Applications and Solutions, Part 1
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Generating spatial audio from portable products - Part 2: Acoustic beamforming using the LM48901
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ADC Guide, Part 3: offset error
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The “Ins and Outs” of digital filter design and implementation
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Making sounds with analogue electronics - Part 6: Other methods of analogue synthesis
Product How-To: Optimizing passive radiator acoustics using the QF3DFX processor
EMC Basics #14: Making plastic coatings work for EMI
Analyze FIR filters using high-school algebra
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Calibrate a power supply with a digital potentiometer
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Prediction and negative-delay filters: Five things you should know
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Making sounds with analogue electronics - Part 5: Using analogue synthesis
EMC Basics #13: EMC shielding--destroying a shield
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SIGNAL CHAIN BASICS #61: Clock jitter demystified–random jitter and phase noise, Part 2
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Generating spatial audio from portable products - Part 1: Spatial audio basics
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Making sounds with analogue electronics - Part 4: Voltage-controlled amplifiers
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ADC Guide, Part 1: the ideal analog/digital converter
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Top "Planet Analog" articles for 2011 (Part 2 of 2)
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Generate dual supply rails using a high-efficiency SEPIC-Ćuk converter
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Hi-fi digital audio streaming comes of age
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Audio converter subsystem design in the 21st century – Part 1: Overview
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Designing capacitive sensing for a specific application (Part 1 of 3)
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Making sounds with analogue electronics - Part 3: Envelopes
Understand and reduce DC/DC switching-converter ground noise
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EMC Basics #12: Shielding materials solve electromagnetic-compatibility issues
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The A-Z steps for building a mixed-signal SOC, Part 4: System design
SIGNAL CHAIN BASICS #59: Saving power and minimizing heat with power supply volume control
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Making sounds with analogue electronics - Part 2: Subtractive synthesis
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Simple ways to manage different clock frequencies of audio codecs
EMC Basics #11: An introduction to EMC shielding
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The 