JIVE Wiki

This page will contain the JIVE UniBoard based correlator Memoseries. When uploading a document please first create an entry (effectively allocating a number), then edit your document (when possible) such that it contains the freshly allocated UniBoard memoseries number before uploading it to the wiki.

Thank you.

8. Some considerations regarding the design of the UniBoard correlator (Arpad Szomoru)

Uploaded 2012-Sep-05

9. Vdif epochs and leap seconds (Des Small)

Uploaded 2012-Sep-27

10. JUC configuration output for j2ms2 (Des Small)

Revised 2012-Oct-26

11. Correlator timing and synchronization (Harro Verkouter)

Version 1.0 (uploaded 2012-Oct-11)

12. The UniBoard UDP/IPv4 FPGA protocol (Harro Verkouter)

Note: this is a reproduction of the document uploaded on the original, password protected, UniBoard RadioNet FP7 wiki. We thought it is important to have it in this wiki as well. Version 1.2 (uploaded 2012-Apr-16

13a-f. EVN Correlator Firmware Design Description Documents (Salvatore Pirruccio)

bn_deframer.pdf filterbank_coefficients_generation.pdf product_table.pdf read_side_pkt_rx.pdf write_side_pkt_rx.pdf validity_store_and_processor.pdf

14. JIVE Uniboard Correlator Review Memo: The Delay Model (Des Small)

review_model_2_.pdf

15. Some simple calculations regarding the power consumption and price of possible future JIVE correlators (Arpad Szomoru)

Uploaded 2014-Jun-30

16. The UniBoard correlator system - an overview

juc-memo-16-theuniboardcorrelatorsystem.pdf (Uploaded 2014-Jun-27)

17. A Comparison of on- and off-board averaging of UniBoard spectra (Des Small, Harro Verkouter and Jonathan Hargreaves)

Uploaded 2015-11-02

1. EVN Correlator Design

2. On Scaling Delays

3. UniBoard Testing HowTo

4. EVN Correlator Startup Guide

5. Doppler Shift Example in Mathcad (Sergei Pogrebenko)

6. Revised delay model

7. Delay model output format