JPS5884541A - 無線電話受信機 - Google Patents
無線電話受信機Info
- Publication number
- JPS5884541A JPS5884541A JP18337181A JP18337181A JPS5884541A JP S5884541 A JPS5884541 A JP S5884541A JP 18337181 A JP18337181 A JP 18337181A JP 18337181 A JP18337181 A JP 18337181A JP S5884541 A JPS5884541 A JP S5884541A
- Authority
- JP
- Japan
- Prior art keywords
- electric field
- slope
- noise
- circuit
- field level
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005684 electric field Effects 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 238000005562 fading Methods 0.000 abstract description 7
- 230000005236 sound signal Effects 0.000 abstract description 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 230000003321 amplification Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/06—Receivers
- H04B1/10—Means associated with receiver for limiting or suppressing noise or interference
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Noise Elimination (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18337181A JPS5884541A (ja) | 1981-11-16 | 1981-11-16 | 無線電話受信機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18337181A JPS5884541A (ja) | 1981-11-16 | 1981-11-16 | 無線電話受信機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5884541A true JPS5884541A (ja) | 1983-05-20 |
| JPS6239853B2 JPS6239853B2 (enrdf_load_stackoverflow) | 1987-08-25 |
Family
ID=16134594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18337181A Granted JPS5884541A (ja) | 1981-11-16 | 1981-11-16 | 無線電話受信機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884541A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587190A (en) * | 1991-10-15 | 1996-12-24 | Pernod Ricard | Dietary drink intended to enable sustained activity |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0739949U (ja) * | 1993-12-27 | 1995-07-18 | 北越消雪機械工業株式会社 | 散水ノズル |
-
1981
- 1981-11-16 JP JP18337181A patent/JPS5884541A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5587190A (en) * | 1991-10-15 | 1996-12-24 | Pernod Ricard | Dietary drink intended to enable sustained activity |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6239853B2 (enrdf_load_stackoverflow) | 1987-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0645063B1 (en) | Receiver automatic gain control | |
| US6246885B1 (en) | Digital FM audio processing in a dual-mode communication system | |
| JPH08510892A (ja) | 直角位相受信機における自動利得制御およびｄｃオフセット消去のための方法および装置 | |
| US6959170B2 (en) | Communications receivers and methods therefor | |
| RU2157044C2 (ru) | Способ и устройство для расширения динамического диапазона приемника | |
| JP4445388B2 (ja) | 異なる帯域幅を有する複数のデジタルフィルタを含む通信信号受信方法および関連する受信機 | |
| US9119004B2 (en) | Wireless device | |
| JP2000174644A (ja) | Ｆｍ信号受信中ノイズを低減する方法及びレシ―バ | |
| JPS5884541A (ja) | 無線電話受信機 | |
| JP3195794B2 (ja) | 搬送波を変調した信号を伝送する回路装置 | |
| US4359780A (en) | High speed squelch circuit | |
| JP4717309B2 (ja) | 多相受信機における改良、又は多相受信機に関する改良 | |
| US4559635A (en) | Auto-adaptive amplitude-equalizing arrangement for digital radio links | |
| JP3005472B2 (ja) | 受信機 | |
| JPH09102757A (ja) | 通信端末装置 | |
| JP2001230647A (ja) | エキスパンダ回路 | |
| JPH0424661Y2 (enrdf_load_stackoverflow) | ||
| JP3278844B2 (ja) | ステップ型利得調整機能を有する受信機 | |
| JPS6141232A (ja) | Ｆｍ受信機 | |
| JP3335226B2 (ja) | 受信機 | |
| JPS6348022A (ja) | 自動振幅等化器 | |
| JPH08195688A (ja) | ノイズ除去機能を持つ受信装置 | |
| JPH0320171B2 (enrdf_load_stackoverflow) | ||
| JPS6253557A (ja) | 音響結合装置 | |
| JPS6330816B2 (enrdf_load_stackoverflow) |