Knowledge

Marcel Bayard

Source đź“ť

311: 132:(1895-1956) was a French mathematician and telecommunications engineer. He made pioneering contributions to the telecommunications theory in the 1930s. As Chief Engineer of French telecommunications after World War II, he supervised and modernized the French telecommunications system. 303: 171:
of a signal in specific cases. He also wrote the theorical electricity lessons for the École nationale supérieure des télécommunications where he was the first in France to introduce the
240:
Marcel Bayard (25 May 1935). "Relations entre les parties réelles et imaginaires des impédances et détermination des impédances en fonction de l'une des parties".
387: 382: 340:
Sur la propagation des ondes le long des lignes de transmission et sur le calcul de l'onde résultante après les réflexions successives aux extrémités
201: 117: 397: 392: 155:
In 1923 he became an engineer in the French PTT and started his career by supervising submarine cable installations. As professor at the
402: 377: 85: 258: 407: 159:, he published several noted scientific papers. He was the first to establish in 1935 what is called the “Bayard- 185:
After World War II, he was responsible for rebuilding and modernizing the French telecommunications network.
219: 113: 144:
in 1914. He served as young officer during the World War I where he was seriously wounded and received the
149: 74: 372: 367: 172: 39: 176: 320: 160: 103: 145: 141: 316: 270: 361: 164: 259:
https://www.yumpu.com/en/document/view/37008846/pdf-departamentul-de-comunicatii/100
194:
Director of studies of the École nationale supérieure des télécommunications in 1941
182:
He represented France in international telecommunications committees in the 1930s.
215: 168: 342:, bulletin de la Société française des électriciens N°23, March 1943. 43: 348:, cours à l'École Nationale des Télécommunications, 1945 & 1948. 352:
Théorie des réseaux de Kirchhoff-Régime sinusoïdal et synthèse
354:, collection technique et scientifique du CNET, 1954 197:
Chief Engineer of French Telecommunications in 1954.
109: 99: 81: 70: 62: 50: 25: 18: 157:École nationale supĂ©rieure des tĂ©lĂ©communications 114:École nationale supĂ©rieure des tĂ©lĂ©communications 140:Born in 1895, son of a farmer, he obtained his 278:Bulletin de la SociĂ©tĂ© MathĂ©matique de France 200:He was elected in 1950 vice-president of the 8: 302:Les pionniers de la tĂ©lĂ©phonie sous-marine 271:"Bureau et Conseil de la SociĂ©tĂ© pour 1950" 15: 232: 222:) named after him was launched in 1961. 7: 388:French telecommunications engineers 383:20th-century French mathematicians 14: 309: 202:SociĂ©tĂ© mathĂ©matique de France 163:relations” (relations linking 118:SociĂ©tĂ© mathĂ©matique de France 1: 346:Cours d'Ă©lectricitĂ© thĂ©orique 242:Revue GĂ©nĂ©rale d'ÉlectricitĂ© 393:French electrical engineers 424: 398:École Polytechnique alumni 220:fr:Marcel Bayard (câblier) 123: 92: 378:People from Haute-Loire 189:Membership & Honors 86:Bayard-Bode relations 403:TĂ©lĂ©com Paris alumni 88:, Telecommunications 20:HonorĂ© Marcel Bayard 150:École polytechnique 75:École polytechnique 40:Chavaniac-Lafayette 319:has a profile for 177:electrical network 325: 175:calculations for 148:. He entered the 127: 126: 104:Telecommunication 94:Scientific career 415: 323: 313: 312: 293: 292: 291: 289: 275: 267: 261: 256: 250: 249: 237: 57: 35: 33: 16: 423: 422: 418: 417: 416: 414: 413: 412: 358: 357: 336: 331: 330: 329: 314: 310: 297: 296: 287: 285: 273: 269: 268: 264: 257: 253: 239: 238: 234: 229: 218:Marcel Bayard ( 211: 191: 146:Croix de Guerre 138: 116: 77: 71:Alma mater 55: 46: 37: 31: 29: 21: 12: 11: 5: 421: 419: 411: 410: 408:SupĂ©lec alumni 405: 400: 395: 390: 385: 380: 375: 370: 360: 359: 356: 355: 349: 343: 335: 332: 322:Marcel Bayard 315: 308: 307: 306: 295: 294: 262: 251: 248:(21): 659–664. 231: 230: 228: 225: 224: 223: 210: 207: 206: 205: 198: 195: 190: 187: 137: 134: 125: 124: 121: 120: 111: 107: 106: 101: 97: 96: 90: 89: 83: 82:Known for 79: 78: 72: 68: 67: 64: 60: 59: 58:(aged 60) 52: 48: 47: 38: 27: 23: 22: 19: 13: 10: 9: 6: 4: 3: 2: 420: 409: 406: 404: 401: 399: 396: 394: 391: 389: 386: 384: 381: 379: 376: 374: 371: 369: 366: 365: 363: 353: 350: 347: 344: 341: 338: 337: 333: 327: 326: 318: 305: 304: 301: 283: 279: 272: 266: 263: 260: 255: 252: 247: 243: 236: 233: 226: 221: 217: 213: 212: 208: 203: 199: 196: 193: 192: 188: 186: 183: 180: 178: 174: 170: 166: 162: 158: 153: 151: 147: 143: 135: 133: 131: 130:Marcel Bayard 122: 119: 115: 112: 108: 105: 102: 98: 95: 91: 87: 84: 80: 76: 73: 69: 65: 61: 54:15 April 1956 53: 49: 45: 41: 28: 24: 17: 351: 345: 339: 334:Publications 321: 299: 298: 286:, retrieved 281: 277: 265: 254: 245: 241: 235: 184: 181: 156: 154: 142:baccalaurĂ©at 139: 129: 128: 110:Institutions 93: 56:(1956-04-15) 373:1956 deaths 368:1895 births 216:cable layer 214:The French 63:Nationality 36:3 June 1895 362:Categories 324:(Q3288652) 227:References 32:1895-06-03 284:: 1, 1950 169:Amplitude 152:in 1919. 136:Biography 288:July 16, 179:theory. 317:Scholia 300:Sources 209:Legacy 173:matrix 100:Fields 66:French 44:France 274:(PDF) 165:Phase 290:2024 167:and 161:Bode 51:Died 26:Born 364:: 282:78 280:, 276:, 246:37 244:. 42:, 328:. 204:. 34:) 30:(

Index

Chavaniac-Lafayette
France
École polytechnique
Bayard-Bode relations
Telecommunication
École nationale supérieure des télécommunications
Société mathématique de France
baccalauréat
Croix de Guerre
École polytechnique
Bode
Phase
Amplitude
matrix
electrical network
Société mathématique de France
cable layer
fr:Marcel Bayard (câblier)
https://www.yumpu.com/en/document/view/37008846/pdf-departamentul-de-comunicatii/100
"Bureau et Conseil de la Société pour 1950"

Scholia
Marcel Bayard (Q3288652)
Categories
1895 births
1956 deaths
People from Haute-Loire
20th-century French mathematicians
French telecommunications engineers
French electrical engineers

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑