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Volume 117 · Issue 1900<br />
April 2011 · £4.60<br />
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www.electronicsworld.co.uk<br />
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THE ESSENTIAL ELECTRONICS ENGINEERING MAGAZINE SPECIAL REPORT<br />
DESIGN TOOLS<br />
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COMMS<br />
CHANNEL<br />
MANAGEMENT<br />
IN MSC<br />
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FOCUS<br />
SCALING<br />
INTRUSION<br />
PREVENTION<br />
SYSTEMS<br />
FOR 10G & 40G<br />
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ADDRESSING<br />
CLOCK TREE CONSIDERA<a title="Electronics World April 2011 page 1" href="http://viewer.zmags.com/publication/476a8b68?page=1">Volume 117 · Issue 1900 April 201</a> Volume 117 · Issue 1900 April 201<a title="Electronics World April 2011 page 2" href="http://viewer.zmags.com/publication/476a8b68?page=2"></a> <a title="Electronics World April 2011 page 3" href="http://viewer.zmags.com/publication/476a8b68?page=3">CONTENTS31REGULARS05 TREND WHAT TO WAT</a> CONTENTS31REGULARS05 TREND WHAT TO WAT<a title="Electronics World April 2011 page 4" href="http://viewer.zmags.com/publication/476a8b68?page=4"></a> <a title="Electronics World April 2011 page 5" href="http://viewer.zmags.com/publication/476a8b68?page=5">TREND WHAT TO WATCH INWIRELESS IN 2011!</a> TREND WHAT TO WATCH INWIRELESS IN 2011!<a title="Electronics World April 2011 page 6" href="http://viewer.zmags.com/publication/476a8b68?page=6">TECHNOLOGY EW will so</a> TECHNOLOGY EW will so<a title="Electronics World April 2011 page 7" href="http://viewer.zmags.com/publication/476a8b68?page=7">order your copy directly from www.electronicsworl</a> order your copy directly from www.electronicsworl<a title="Electronics World April 2011 page 8" href="http://viewer.zmags.com/publication/476a8b68?page=8">ADVERTORIALClock Tree Considerations for Bas</a> ADVERTORIALClock Tree Considerations for Bas<a title="Electronics World April 2011 page 9" href="http://viewer.zmags.com/publication/476a8b68?page=9">ADVERTORIALtechniques. Both these techniques</a> ADVERTORIALtechniques. Both these techniques<a title="Electronics World April 2011 page 10" href="http://viewer.zmags.com/publication/476a8b68?page=10">ADVERTORIAL </a> ADVERTORIAL <a title="Electronics World April 2011 page 11" href="http://viewer.zmags.com/publication/476a8b68?page=11">Scaling Intrusion Prevention Systems for 10</a> Scaling Intrusion Prevention Systems for 10<a title="Electronics World April 2011 page 12" href="http://viewer.zmags.com/publication/476a8b68?page=12">FOCUSA typical error pageunlike the altruis</a> FOCUSA typical error pageunlike the altruis<a title="Electronics World April 2011 page 13" href="http://viewer.zmags.com/publication/476a8b68?page=13">HP8563E SPECTRUM ANALYSER9KHZ - 26.5GHZ Synthesi</a> HP8563E SPECTRUM ANALYSER9KHZ - 26.5GHZ Synthesi<a title="Electronics World April 2011 page 14" href="http://viewer.zmags.com/publication/476a8b68?page=14">THE TROUBLE WITH RF....Going to the Fair</a> THE TROUBLE WITH RF....Going to the Fair<a title="Electronics World April 2011 page 15" href="http://viewer.zmags.com/publication/476a8b68?page=15">ADVERTORIALDriving LED Lighting AdoptionAuth</a> ADVERTORIALDriving LED Lighting AdoptionAuth<a title="Electronics World April 2011 page 16" href="http://viewer.zmags.com/publication/476a8b68?page=16">DESIGN TOOLSNew Methodologies andInnovations Fu</a> DESIGN TOOLSNew Methodologies andInnovations Fu<a title="Electronics World April 2011 page 17" href="http://viewer.zmags.com/publication/476a8b68?page=17">DESIGN TOOLSneeded is a way to asse</a> DESIGN TOOLSneeded is a way to asse<a title="Electronics World April 2011 page 18" href="http://viewer.zmags.com/publication/476a8b68?page=18">DESIGN TOOLSFigure 3: Virtualization capabilitie</a> DESIGN TOOLSFigure 3: Virtualization capabilitie<a title="Electronics World April 2011 page 19" href="http://viewer.zmags.com/publication/476a8b68?page=19">DESIGN TOOLSverification speed and debug visib</a> DESIGN TOOLSverification speed and debug visib<a title="Electronics World April 2011 page 20" href="http://viewer.zmags.com/publication/476a8b68?page=20">DESIGN TOOLSA Recipe for Better SystemBlock D</a> DESIGN TOOLSA Recipe for Better SystemBlock D<a title="Electronics World April 2011 page 21" href="http://viewer.zmags.com/publication/476a8b68?page=21">DESIGN TOOLSevalu</a> DESIGN TOOLSevalu<a title="Electronics World April 2011 page 22" href="http://viewer.zmags.com/publication/476a8b68?page=22">DESIGN TOOLSpole/zero locations that chan</a> DESIGN TOOLSpole/zero locations that chan<a title="Electronics World April 2011 page 23" href="http://viewer.zmags.com/publication/476a8b68?page=23"></a> <a title="Electronics World April 2011 page 24" href="http://viewer.zmags.com/publication/476a8b68?page=24">DESIGN TOOLSAdvancing theArt of System Design</a> DESIGN TOOLSAdvancing theArt of System Design<a title="Electronics World April 2011 page 25" href="http://viewer.zmags.com/publication/476a8b68?page=25">DESIGN TOOLScode shown in Figure 2 use</a> DESIGN TOOLScode shown in Figure 2 use<a title="Electronics World April 2011 page 26" href="http://viewer.zmags.com/publication/476a8b68?page=26">DESIGN TOOLSFigure 5: A symmetric fixed-point FI</a> DESIGN TOOLSFigure 5: A symmetric fixed-point FI<a title="Electronics World April 2011 page 27" href="http://viewer.zmags.com/publication/476a8b68?page=27">DESIGN TOOLSwell-known challenges with pipeli</a> DESIGN TOOLSwell-known challenges with pipeli<a title="Electronics World April 2011 page 28" href="http://viewer.zmags.com/publication/476a8b68?page=28">DO YOU STILL PURCHASEYOUR COPY OFQ: ELECTRONICS</a> DO YOU STILL PURCHASEYOUR COPY OFQ: ELECTRONICS<a title="Electronics World April 2011 page 29" href="http://viewer.zmags.com/publication/476a8b68?page=29">SAVE14%One year subscription for only£40 (UK)</a> SAVE14%One year subscription for only£40 (UK)<a title="Electronics World April 2011 page 30" href="http://viewer.zmags.com/publication/476a8b68?page=30">DESIGN TOOLSInsightsfrom theCouvertureProject</a> DESIGN TOOLSInsightsfrom theCouvertureProject<a title="Electronics World April 2011 page 31" href="http://viewer.zmags.com/publication/476a8b68?page=31">DESIGN TOOLSOlivier Hainque, senior software eng</a> DESIGN TOOLSOlivier Hainque, senior software eng<a title="Electronics World April 2011 page 32" href="http://viewer.zmags.com/publication/476a8b68?page=32">DESIGN TOOLSwhich led to significant functiona</a> DESIGN TOOLSwhich led to significant functiona<a title="Electronics World April 2011 page 33" href="http://viewer.zmags.com/publication/476a8b68?page=33">DESIGN TOOLSMedical Device Software:Why has </a> DESIGN TOOLSMedical Device Software:Why has <a title="Electronics World April 2011 page 34" href="http://viewer.zmags.com/publication/476a8b68?page=34">DESIGN TOOLSFigure 1: The International Elect</a> DESIGN TOOLSFigure 1: The International Elect<a title="Electronics World April 2011 page 35" href="http://viewer.zmags.com/publication/476a8b68?page=35">and configuration management. Whether itis a req</a> and configuration management. Whether itis a req<a title="Electronics World April 2011 page 36" href="http://viewer.zmags.com/publication/476a8b68?page=36">COMMUNICATIONS Channel Processing </a> COMMUNICATIONS Channel Processing <a title="Electronics World April 2011 page 37" href="http://viewer.zmags.com/publication/476a8b68?page=37">COMMUNICATIONSFigure 1: Cyclic decoding system</a> COMMUNICATIONSFigure 1: Cyclic decoding system<a title="Electronics World April 2011 page 38" href="http://viewer.zmags.com/publication/476a8b68?page=38">COMMUNICATIONScompression that allows video a</a> COMMUNICATIONScompression that allows video a<a title="Electronics World April 2011 page 39" href="http://viewer.zmags.com/publication/476a8b68?page=39"></a> <a title="Electronics World April 2011 page 40" href="http://viewer.zmags.com/publication/476a8b68?page=40">USB DESIGN PROJECTSAdding a USB Flash drive</a> USB DESIGN PROJECTSAdding a USB Flash drive<a title="Electronics World April 2011 page 41" href="http://viewer.zmags.com/publication/476a8b68?page=41">USB DESIGN PROJECTSparallel FIFO). It is just</a> USB DESIGN PROJECTSparallel FIFO). It is just<a title="Electronics World April 2011 page 42" href="http://viewer.zmags.com/publication/476a8b68?page=42"></a> <a title="Electronics World April 2011 page 43" href="http://viewer.zmags.com/publication/476a8b68?page=43">TIPS `N' TRICKSTIP 1:BATTERY CONDITIONER EXTEND</a> TIPS `N' TRICKSTIP 1:BATTERY CONDITIONER EXTEND<a title="Electronics World April 2011 page 44" href="http://viewer.zmags.com/publication/476a8b68?page=44">TIPS `N' TRICKSFigure 3: Battery discharge cur</a> TIPS `N' TRICKSFigure 3: Battery discharge cur<a title="Electronics World April 2011 page 45" href="http://viewer.zmags.com/publication/476a8b68?page=45">NATIONAL ELECTRONICS WEEKNEW IN APRILNational E</a> NATIONAL ELECTRONICS WEEKNEW IN APRILNational E<a title="Electronics World April 2011 page 46" href="http://viewer.zmags.com/publication/476a8b68?page=46">PRODUCTSEW will soon not be available through ne</a> PRODUCTSEW will soon not be available through ne<a title="Electronics World April 2011 page 47" href="http://viewer.zmags.com/publication/476a8b68?page=47">order your copy directly from www.electronicsworl</a> order your copy directly from www.electronicsworl<a title="Electronics World April 2011 page 48" href="http://viewer.zmags.com/publication/476a8b68?page=48">PRODUCTS/CLASSIFIED OM</a> PRODUCTS/CLASSIFIED OM<a title="Electronics World April 2011 page 49" href="http://viewer.zmags.com/publication/476a8b68?page=49">Whether you're just getting started orlooking fo</a> Whether you're just getting started orlooking fo<a title="Electronics World April 2011 page 50" href="http://viewer.zmags.com/publication/476a8b68?page=50">LAST NOTE UK GOVERNMENT The Secretary of </a> LAST NOTE UK GOVERNMENT The Secretary of <a title="Electronics World April 2011 page 51" href="http://viewer.zmags.com/publication/476a8b68?page=51"></a> <a title="Electronics World April 2011 page 52" href="http://viewer.zmags.com/publication/476a8b68?page=52"></a>