1 Ocak 2009 Dergi makalesi Açık Erişim

Song, H. C.; Hodgkiss, W. S.; Kuperman, W. A.; Akal, T.; Stevenson, M.

Citation Style Language JSON

{
  "DOI": "10.1121/1.3160284", 
  "abstract": "A recent communications experiment was conducted in a shallow water environment at high-frequency permitting the use of a large bandwidth (11-19 kHz). This paper investigates the communication performance versus various symbol rates (or bandwidths) in terms of output signal-to-noise ratio with, an assortment of constellations, illustrating a trade-off between performance and data rate. A high bandwidth efficiency of 4 bits/s Hz is demonstrated using 32 quadrature amplitude modulation with a data rate of 31.25 kbits/s over a 2.2-km range. (C) 2009 Acoustical Society of America. [DOI: 10.1121/1.3160284]", 
  "author": [
    {
      "family": "Song", 
      "given": " H. C."
    }, 
    {
      "family": "Hodgkiss", 
      "given": " W. S."
    }, 
    {
      "family": "Kuperman", 
      "given": " W. A."
    }, 
    {
      "family": "Akal", 
      "given": " T."
    }, 
    {
      "family": "Stevenson", 
      "given": " M."
    }
  ], 
  "container_title": "JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA", 
  "id": "96421", 
  "issue": "2", 
  "issued": {
    "date-parts": [
      [
        2009, 
        1, 
        1
      ]
    ]
  }, 
  "page": "561-563", 
  "title": "High-frequency acoustic communications achieving high bandwidth efficiency", 
  "type": "article-journal", 
  "volume": "126"
}