机读格式显示(MARC)

• 000 01497cam a2200313 i 4500

• 001 0000842736

• 005 20250923075100.0

• 008 190211s2019 flua b 001 0 eng

• 010 __ |a 2019004501

• 020 __ |a 9780367225612 |q (pbk. alk. paper)

• 020 __ |a 9780367225636 |q (hardback alk. paper)

• 020 __ |a 9780429275654 |q (ebook)

• 040 __ |a DLC |b eng |e rda |c DLC

• 042 __ |a pcc

• 050 00 |a TK5102.2 |b .L49 2019

• 082 00 |a 621.382/209 |2 23

• 090 __ |a TN91/X4

• 093 __ |a TN91 |2 5

• 100 1_ |a Lewis, T. G. |q (Theodore Gyle), |d 1941- |e author.

• 245 14 |a The signal : |b the history of signal processing and how we communicate / |c Ted G. Lewis.

• 260 __ |a Boca Raton, Florida : |b CRC Press, |c [2019]

• 300 __ |a xiv, 187 pages : |b illustrations ; |c 24 cm

• 336 __ |a text |b txt |2 rdacontent

• 337 __ |a unmediated |b n |2 rdamedia

• 338 __ |a volume |b nc |2 rdacarrier

• 504 __ |a Includes bibliographical references and index.

• 520 __ |a Computers are the foundation of the information age, but communication technology is the foundation of the foundation. Without the theories and practical applications of theory brought to us by the pioneers of communication, the computer age would perhaps have remained in the back office, hidden away as infrastructure like electricity or running water 鈥?critical to modern life, but not as transforming as the combination of communications and computing.

• 650 _0 |a Telecommunication |x History.

• 650 _0 |a Signal processing |x History.