Non-Invasive Fetal Electrocardiogram Database

When referencing this material, please include the standard citation for PhysioNet:

Goldberger AL, Amaral LAN, Glass L, Hausdorff JM, Ivanov PCh, Mark RG, Mietus JE, Moody GB, Peng C-K, Stanley HE. PhysioBank, PhysioToolkit, and PhysioNet: Components of a New Research Resource for Complex Physiologic Signals. Circulation 101(23):e215-e220 [Circulation Electronic Pages; http://circ.ahajournals.org/cgi/content/full/101/23/e215]; 2000 (June 13).
Sample of abdominal non-invasive fetal electrocardiogram (FECG) recording

This database contains a series of 55 multichannel abdominal non-invasive fetal electrocardiogram (FECG) recordings, taken from a single subject between 21 to 40 weeks of pregnancy. The records have variable durations, and were taken weekly (two or more records were acquired during some weeks). These records may be very useful for testing signal separation algorithms.

The FECGs in this collection were amplified using a g.BSamp Biosignal Amplifier. The data have been stored in EDF/EDF+ format.

Recording information

The database was prepared for PhysioNet by:

Marcelino Martinez Sober, PhD (email: marcelino.martinez at uv dot es)
Jorge Granado Marco
Digital Signal Processing Group (GPDS)
Electronics Engineering Department
ETSE Escuela Técnica Superior de Ingeniería
Universitat de València
C/ Dr. Moliner, 50, 46100 Burjassot (Valencia) Spain

Icon  Name                    Last modified      Size  Description
[DIR] Parent Directory - [   ] ecgca102.edf 05-Sep-2007 14:38 2.6M [   ] ecgca115.edf 05-Sep-2007 14:38 8.5M [   ] ecgca127.edf 05-Sep-2007 14:38 8.4M [   ] ecgca154.edf 05-Sep-2007 14:38 3.1M [   ] ecgca192.edf 05-Sep-2007 14:38 3.0M [   ] ecgca244.edf 05-Sep-2007 14:38 8.0M [   ] ecgca252.edf 05-Sep-2007 14:38 7.2M [   ] ecgca274.edf 05-Sep-2007 14:38 3.9M [   ] ecgca290.edf 05-Sep-2007 14:38 14M [   ] ecgca300.edf 05-Sep-2007 14:38 1.4M [   ] ecgca308.edf 05-Sep-2007 14:38 8.1M [   ] ecgca323.edf 05-Sep-2007 14:38 4.0M [   ] ecgca368.edf 05-Sep-2007 14:38 4.4M [   ] ecgca384.edf 05-Sep-2007 14:38 5.8M [   ] ecgca392.edf 05-Sep-2007 14:38 4.3M [   ] ecgca410.edf 05-Sep-2007 14:38 1.4M [   ] ecgca416.edf 05-Sep-2007 14:38 3.7M [   ] ecgca436.edf 05-Sep-2007 14:39 6.8M [   ] ecgca444.edf 05-Sep-2007 14:39 16M [   ] ecgca445.edf 05-Sep-2007 14:39 1.8M [   ] ecgca473.edf 05-Sep-2007 14:39 2.3M [   ] ecgca515.edf 05-Sep-2007 14:39 9.5M [   ] ecgca571.edf 05-Sep-2007 14:39 11M [   ] ecgca585.edf 05-Sep-2007 14:39 6.3M [   ] ecgca595.edf 06-Sep-2007 21:51 4.0M [   ] ecgca597.edf 05-Sep-2007 14:39 17M [   ] ecgca621.edf 05-Sep-2007 14:39 12M [   ] ecgca629.edf 05-Sep-2007 14:39 4.5M [   ] ecgca649.edf 05-Sep-2007 14:39 13M [   ] ecgca659.edf 05-Sep-2007 14:39 7.3M [   ] ecgca699.edf 05-Sep-2007 14:39 3.9M [   ] ecgca711.edf 05-Sep-2007 14:39 9.8M [   ] ecgca733.edf 05-Sep-2007 14:39 14M [   ] ecgca746.edf 05-Sep-2007 14:39 9.7M [   ] ecgca748.edf 05-Sep-2007 14:39 3.1M [   ] ecgca771.edf 05-Sep-2007 14:40 32M [   ] ecgca776.edf 05-Sep-2007 14:40 5.8M [   ] ecgca811.edf 05-Sep-2007 14:40 3.2M [   ] ecgca816.edf 06-Sep-2007 21:51 7.8M [   ] ecgca826.edf 05-Sep-2007 14:40 2.6M [   ] ecgca840.edf 05-Sep-2007 14:40 3.7M [   ] ecgca848.edf 05-Sep-2007 14:40 4.2M [   ] ecgca864.edf 05-Sep-2007 14:40 7.4M [   ] ecgca868.edf 05-Sep-2007 14:40 2.6M [   ] ecgca876.edf 05-Sep-2007 14:40 2.3M [   ] ecgca880.edf 05-Sep-2007 14:40 5.1M [   ] ecgca886.edf 05-Sep-2007 14:40 4.9M [   ] ecgca896.edf 05-Sep-2007 14:40 3.5M [   ] ecgca900.edf 05-Sep-2007 14:40 1.1M [   ] ecgca902.edf 05-Sep-2007 14:40 3.2M [   ] ecgca906.edf 05-Sep-2007 14:40 24M [   ] ecgca968.edf 05-Sep-2007 14:40 6.6M [   ] ecgca986.edf 05-Sep-2007 14:40 3.5M [   ] ecgca997.edf 05-Sep-2007 14:40 1.9M [   ] ecgca998.edf 05-Sep-2007 14:40 2.6M [   ] ecgca102.edf.qrs 14-Mar-2008 14:09 878 beat annotations [   ] ecgca115.edf.qrs 14-Mar-2008 14:09 2.8K beat annotations [   ] ecgca127.edf.qrs 14-Mar-2008 14:09 2.6K beat annotations [   ] ecgca154.edf.qrs 14-Mar-2008 14:09 1.1K beat annotations [   ] ecgca192.edf.qrs 14-Mar-2008 14:09 1.0K beat annotations [   ] ecgca244.edf.qrs 14-Mar-2008 14:09 2.4K beat annotations [   ] ecgca252.edf.qrs 14-Mar-2008 14:09 2.3K beat annotations [   ] ecgca274.edf.qrs 14-Mar-2008 14:09 1.4K beat annotations [   ] ecgca290.edf.qrs 14-Mar-2008 14:09 4.2K beat annotations [   ] ecgca300.edf.qrs 14-Mar-2008 14:09 526 beat annotations [   ] ecgca308.edf.qrs 14-Mar-2008 14:09 2.5K beat annotations [   ] ecgca323.edf.qrs 14-Mar-2008 14:09 1.5K beat annotations [   ] ecgca368.edf.qrs 14-Mar-2008 14:09 1.5K beat annotations [   ] ecgca384.edf.qrs 14-Mar-2008 14:09 1.7K beat annotations [   ] ecgca392.edf.qrs 14-Mar-2008 14:09 1.4K beat annotations [   ] ecgca410.edf.qrs 14-Mar-2008 14:09 534 beat annotations [   ] ecgca416.edf.qrs 14-Mar-2008 14:09 1.2K beat annotations [   ] ecgca436.edf.qrs 14-Mar-2008 14:09 2.1K beat annotations [   ] ecgca444.edf.qrs 14-Mar-2008 14:09 4.9K beat annotations [   ] ecgca445.edf.qrs 14-Mar-2008 14:09 650 beat annotations [   ] ecgca473.edf.qrs 14-Mar-2008 14:09 796 beat annotations [   ] ecgca515.edf.qrs 14-Mar-2008 14:09 3.0K beat annotations [   ] ecgca571.edf.qrs 14-Mar-2008 14:09 3.3K beat annotations [   ] ecgca585.edf.qrs 14-Mar-2008 14:09 2.0K beat annotations [   ] ecgca595.edf.qrs 14-Mar-2008 14:09 1.3K beat annotations [   ] ecgca597.edf.qrs 14-Mar-2008 14:09 5.2K beat annotations [   ] ecgca621.edf.qrs 14-Mar-2008 14:09 3.8K beat annotations [   ] ecgca629.edf.qrs 14-Mar-2008 14:09 1.4K beat annotations [   ] ecgca649.edf.qrs 14-Mar-2008 14:09 4.8K beat annotations [   ] ecgca659.edf.qrs 14-Mar-2008 14:09 2.2K beat annotations [   ] ecgca699.edf.qrs 14-Mar-2008 14:09 1.3K beat annotations [   ] ecgca711.edf.qrs 14-Mar-2008 14:09 3.0K beat annotations [   ] ecgca733.edf.qrs 14-Mar-2008 14:09 4.0K beat annotations [   ] ecgca746.edf.qrs 14-Mar-2008 14:09 2.9K beat annotations [   ] ecgca748.edf.qrs 14-Mar-2008 14:09 1.1K beat annotations [   ] ecgca771.edf.qrs 14-Mar-2008 14:09 9.2K beat annotations [   ] ecgca776.edf.qrs 14-Mar-2008 14:09 1.9K beat annotations [   ] ecgca811.edf.qrs 14-Mar-2008 14:09 1.1K beat annotations [   ] ecgca816.edf.qrs 14-Mar-2008 14:10 2.4K beat annotations [   ] ecgca826.edf.qrs 14-Mar-2008 14:10 966 beat annotations [   ] ecgca840.edf.qrs 14-Mar-2008 14:10 1.1K beat annotations [   ] ecgca848.edf.qrs 14-Mar-2008 14:10 1.3K beat annotations [   ] ecgca864.edf.qrs 14-Mar-2008 14:10 2.3K beat annotations [   ] ecgca868.edf.qrs 14-Mar-2008 14:10 914 beat annotations [   ] ecgca876.edf.qrs 14-Mar-2008 14:10 858 beat annotations [   ] ecgca880.edf.qrs 14-Mar-2008 14:10 1.5K beat annotations [   ] ecgca886.edf.qrs 14-Mar-2008 14:10 1.5K beat annotations [   ] ecgca896.edf.qrs 14-Mar-2008 14:10 1.1K beat annotations [   ] ecgca900.edf.qrs 14-Mar-2008 14:10 420 beat annotations [   ] ecgca902.edf.qrs 14-Mar-2008 14:10 1.1K beat annotations [   ] ecgca906.edf.qrs 14-Mar-2008 14:10 7.0K beat annotations [   ] ecgca968.edf.qrs 14-Mar-2008 14:10 2.2K beat annotations [   ] ecgca986.edf.qrs 14-Mar-2008 14:10 1.2K beat annotations [   ] ecgca997.edf.qrs 14-Mar-2008 14:10 626 beat annotations [   ] ecgca998.edf.qrs 14-Mar-2008 14:10 964 beat annotations [   ] ANNOTATORS 14-Mar-2008 16:12 21 list of annotators [   ] RECORDS 08-Feb-2008 14:10 715 list of record names
Apache/2.2.22 (Debian) mod_ssl/2.2.22 OpenSSL/1.0.1e Server at physionet.org Port 80