Incremental Improvements Define The 2012 Mobile World Congress |
|
![]() |
Louis E. Frenzel, Editor in Chief
The usual players all showed up at this year’s Mobile World Congress in Barcelona with lots of improved devices, but no real game-changing breakthroughs... |
products
Low-distortion, high-speed operational amplifier Analog Devices announces the AD8007, a high-speed, current-feedback amplifier that features low distortion...
High-temperature superconductors: online and operational
[For a copy of this article in PDF format, which displays figures and equations, click here. Requires Adobe Acrobat Reader, free download.]...
Handset market expect to be flat in 2002, but grow in 2003
Despite having experienced a myriad of difficulties over the past year, the global handset industry will grow from $60 billion this year, to more than...
Handset market expect to be flat in 2002, but grow in 2003
Despite having experienced a myriad of difficulties over the past year, the global handset industry will grow from $60 billion this year, to more than...
Handset market expect to be flat in 2002, but grow in 2003
SCOTTSDALE Despite having experienced a myriad of difficulties over the past year, the global handset industry will grow from $60 billion this year, to...
Handset market expect to be flat in 2002, but grow in 2003
SCOTTSDALE Despite having experienced a myriad of difficulties over the past year, the global handset industry will grow from $60 billion this year, to...
Companies team to provide medical telematics
According to the U.S. Fire Administration (USFA), emergency vehicle crashes, responding to and returning from emergencies, represent the second leading...
COTS Empowers the Warrior
With the greatest shift in military thinking since WWII, the DoD is developing new ways to fight the wars of the 21st century - ways that will depend on COTS technology....
Indoor wireless networks: issues and answers
Implementing reliableindoor wireles voice and data networks is difficult at best. To get optimum quality of service, know what you're up against before the system goes in....
ITU secretary-general calls to connect every village by 2005
The 2002 World Telecommunication Development Conference opened March 18 in Istanbul with more than 1,000 delegates from around the world, including 30...
Performance prediction for fixed microwave data links
[For a copy of this article in PDF format, which displays figures and equations, click here. Requires Adobe Acrobat Reader, free download.]...
Superchips to the rescue
Ah, the benefits of R&D. I keep wondering if it's too late to get that Ph.D. so I can find my way to a research position at a Fortune 100 company and...
Effects of physical layer impairments on OFDM systems
The effects of common signal impairments using single-carrier modulation formats are generally well understood by system designers. The effects of these same impairments on an OFDM signal, however, can be quite different....
courses
Besser Associates U.S. Defense Systems Acquisition Management; Microwave Radar and Electronic Warfare Systems Made Simple; Warfare for the 21st Century;...
IEEE approves 802.15.1 standard for wireless PANs
The Standards Board of the Institute of Electrical and Electronics Engineers Standards Association (IEEE-SA) approved the IEEE Standard 802.15.1, Wireless...
Previous | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 | 60 | 61 | 62 | 63 | 64 | 65 | 66 | 67 | 68 | 69 | 70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 92 | 93 | 94 | 95 | 96 | 97 | 98 | 99 | 100 | 101 | 102 | 103 | 104 | 105 | 106 | 107 | 108 | 109 | 110 | 111 | 112 | 113 | 114 | 115 | 116 | 117 | 118 | 119 | 120 | 121 | 122 | 123 | 124 | 125 | 126 | 127 | 128 | 129 | 130 | 131 | 132 | 133 | 134 | 135 | 136 | 137 | 138 | 139 | 140 | 141 | 142 | 143 | 144 | 145 | 146 | 147 | 148 | 149 | 150 | 151 | 152 | 153 | 154 | 155 | 156 | 157 | 158 | 159 | 160 | 161 | 162 | 163 | 164 | 165 | 166 | 167 | 168 | 169 | 170 | 171 | 172 | 173 | 174 | 175 | 176 | 177 | 178 | 179 | 180 | 181 | 182 | 183 | 184 | 185 | 186 | 187 | 188 | 189 | 190 | 191 | 192 | 193 | 194 | 195 | 196 | 197 | 198 | 199 | 200 | 201 | 202 | 203 | 204 | 205 | 206 | 207 | 208 | 209 | 210 | 211 | 212 | 213 | 214 | 215 | 216 | 217 | 218 | 219 | 220 | 221 | 222 | 223 | 224 | 225 | 226 | 227 | 228 | 229 | 230 | 231 | 232 | 233 | 234 | 235 | 236 | 237 | 238 | 239 | 240 | 241 | 242 | 243 | 244 | 245 | 246 | 247 | 248 | 249 | 250 | 251 | 252 | 253 | 254 | 255 | 256 | 257 | 258 | 259 | 260 | 261 | 262 | 263 | 264 | 265 | 266 | 267 | 268 | 269 | 270 | 271 | 272 | 273 | 274 | 275 | 276 | 277 | 278 | 279 | 280 | 281 | 282 | 283 | 284 | 285 | 286 | 287 | 288 | 289 | 290 | 291 | 292 | 293 | 294 | 295 | 296 | 297 | 298 | 299 | 300 | 301 | 302 | 303 | 304 | 305 | 306 | 307 | 308 | 309 | 310 | 311 | 312 | 313 | 314 | 315 | 316 | 317 | 318 | 319 | 320 | 321 | 322 | 323 | 324 | 325 | 326 | 327 | 328 | 329 | 330 | 331 | 332 | 333 | 334 | 335 | 336 | 337 | 338 | 339 | 340 | 341 | 342 | 343 | 344 | 345 | 346 | 347 | 348 | 349 | 350 | 351 | Next

