Multicarrier WCDMA Feasibility (Part 5
|
2007-08-28 |
| This article explains the implementation of a multi-carrier transceiver for WCDMA |
|
| Multicarrier WCDMA Feasibility (Part 1
|
2007-08-14 |
| This article explains the implementation of a multi-carrier transceiver for WCDMA and what the performance of the major subsystem needs to be |
|
| Multicarrier WCDMA Feasibility (Part 3
|
2007-08-22 |
| This article explains the implementation of a multi-carrier transceiver for WCDMA, focusing on key performance issues in the transmit path, including frequency error and power control |
|
| Translate your WCDMA specs into receiver requirements
|
2006-08-21 |
| This article discusses the additional considerations required by WCDMA handsets |
|
| Multicarrier WCDMA Feasibility (Part 2
|
2007-08-21 |
| This article explains the implementation of a multi-carrier transceiver for WCDMA, focusing on variable gain amplifier (VGA) implementation and spurious free dynamic range (SFDR |
|
| Multicarrier WCDMA Feasibility (Part 4
|
2007-08-27 |
| This article explains the implementation of a multi-carrier transceiver for WCDMA, focusing on PA linearization |
|
| A Highly Optimized DSP Architecture For WCDMA Baseband Processing
|
2001-07-03 |
| This paper presents the architecture of the MSC8101 DSP designed for 3G wireless applications. It also presents the results of the real-time implementation of the symbol rate processing functions using the MSC8101. |
|
| Optimise RF PA efficiency to improve handset's talk-time
|
2006-06-26 |
| DC-DC switching converters improves average PA efficiency based on typical RF power transmit probability distributions for WCDMA systems |
|
| Optimize RF PA efficiency to increase handset's talk-time
|
2006-06-26 |
| The requirement for linear PAs in systems that have both amplitude-modulation and phase-modulation components require system designers to use DC-DC switching converters to supply the optimal voltage to the RF PA. This improves average PA efficiency based on typical RF power transmit probability distributions for WCDMA systems |
|
| Handset makes use of good design practices
|
2007-01-01 |
| Handset designed by LG Electronics, dubbed the VX8300 shows that it's possible to cut costs and board area without making compromises. |
|
| Position location strategies, applications (Part 1)
|
2011-11-02 |
| Part 1 of this series discusses the basic evolution of wireless networks and how position location could be considered from the networking point of view. |
|
| Photo gallery: What iPhone 4S is made of
|
2011-10-25 |
| This image gallery showcases what can be found inside the recently released iPhone 4s. |
|
| Access antenna in multi-band mobile handsets
|
2008-11-12 |
| Read about the advanced switches which are needed for handling the influx of additional mobile communications bands. |
|
| GooglePhone: A case of creative reuse?
|
2009-05-04 |
| Find out if the "GooglePhone" is a case of either true hardware revolution or creative re-use. |
|
| Using LTE on FPGAs
|
2009-02-19 |
| Read about LTE's features and know how FPGA may address the increased processing demands of this specification. |
|
| Position location strategies, applications (Part 4)
|
2012-01-06 |
| This instalment tackles the concept of cognitive radio together with some recent results in the area of position location. |
|
| FPGA co-processors optimize car infotainment, telematics
|
2004-11-01 |
| As entertainment electronics becomes a primary source of differentiation among luxury vehicles, carmakers can rev up their designs with FPGA co-processing. |
|
| Implementation of FPGA signal processing datapaths for software defined radios
|
2001-08-09 |
| This conference technical paper describes the uses and applicability of FPGA-based signal processors especially in the telecommunication industry for software defined radios. |
|
| Paving paths to software radio design
|
2002-03-01 |
| This technical article discusses how designers must rethink their product selection strategies in their software radio architectures over a broad frequency range now that the lines between ASICs, FPGAs and DSPs are blurring. |
|
| Testing W-CDMA user equipment with RMC
|
2004-10-01 |
| Reference measurement channel provides a means to analyze areas of receiver performance in the RF domain. |
|
| New testing strategies for 3G basestation installation
|
2002-07-01 |
| New test strategies aid cellsite technicians in addressing challenges resulting from the advent of IMT-2000 spread-spectrum systems. |
|
Strange modes of transport and other "stuff"
|
|
|IIC-China
|
|
|Electronic Components|Computer Products|Trade Show Center
|Site Feedback|Site Map|Help|About Us|Contact Us|Terms of Use|Privacy Policy|Security Commitment