To test with a Xilinx CPRI
core, an additional AMC-V6 module from CommAgility was used with an optical SFP+ interface.
The availability of the eASIC CPRI
REC solution allows FPGA designers to engage in cost and power reduction efforts much sooner, and at a fraction of the development cost for cell-based ASICs.
The LogiCORE solutions include all necessary source-code VHDL files, data sheets, and test suites designed to meet the CPRI
In addition to next-generation GSM, CDMA, W-CDMA, CDMA2000, WiMAX, TD- SCDMA and other base station architectures, National's SCAN25100 CPRI
SerDes is also well-suited for radar, satellite, test equipment, medical imaging, particle accelerator equipment and other high-performance data transfer applications.
Altera's wireless portfolio includes individual functions for critical elements of the digital radio such as crest factor reduction, digital predistortion, digital down conversion and digital up conversion, as well as CPRI
and OBSAI interfaces.
We see a significant number of CPRI
radio heads in the field today with fiber fronthaul, but split-baseband architectures are quickly coming to market which have relaxed throughput and latency requirements, allowing wireless and Ethernet techniques to be used.
EtherSAM (ITU-T Y 1564), SyncE/1588 PTP, CPRI
, OBSAI, and SONET/SDH for complete validation of all SLA parameters.
This paper describes the data and methods behind the Global CPRI
is a specification for the key internal radio base station interface between the Radio Equipment Control and the Radio Equipment.
is an autonomous body of experts under the power ministry.
A survey by the Association of Chartered Certified Accountants (ACCA) and research company CPRI
Group finds that as a result of the current global economic downturn, businesses will find it tougher to raise finances, be less likely to give credit and will place greater demands on qualified accountants in five years' time.
has announced the immediate availability of a complete Common Public Radio Interface (CPRI
) reference design that provides Base Station vendors with a significant time to market advantage by allowing low-cost prototype CPRI
solutions to be quickly developed and validated.