The new version of 6S (4.1) is available: download: 6sv4.1.tar.Z from kratmos.gsfc.nasa.gov (128.183.253.183) (use ftp for transfer, user:anonymous passwd:"your email") then change directory to 6S NB:6sv4.1.tar.Z is compressed (standart unix compress) Please register to the user mailing list by writing to: 6s@kratmos.gsfc.nasa.gov The MICROSOFT WORD document (version 6.0 for Macintosh, in AppleSingle format) of the manual is also available. It has been split in 3 parts : 6smanv2.0_P1_msw 6smanv2.0_P2_msw 6smanv2.0_P3_msw Make sure you download the files in binary mode (either by ftp or Fetch). A compressed version of the files is also available : 6smanv2.0_P1_msw.Z 6smanv2.0_P2_msw.Z 6smanv2.0_P3_msw.Z Use the "uncompress" unix command to retrieve the original Word documents, prior to transfer them to Mac or PC. A PostScript and a PDF version of the manual are also available : 6smanv2.0_P1.ps, 6smanv2.0_P2.ps, 6smanv2.0_P3.ps 6smanv2.0_P1.pdf, 6smanv2.0_P2.pdf, 6smanv2.0_P3.pdf

CDMA Principles of Spread Spectrum Communications 英文版 维特比编著

有关认知无线电频谱感知算法的入门教程，简单易懂，配合其中提到的论文可以掌握频谱感知算法的基础

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