JPH02124562U - - Google Patents
Info
- Publication number
- JPH02124562U JPH02124562U JP3267189U JP3267189U JPH02124562U JP H02124562 U JPH02124562 U JP H02124562U JP 3267189 U JP3267189 U JP 3267189U JP 3267189 U JP3267189 U JP 3267189U JP H02124562 U JPH02124562 U JP H02124562U
- Authority
- JP
- Japan
- Prior art keywords
- input signal
- spectrum analyzer
- frequency
- magnitude
- maximum value
- 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.)
- Pending
Links
- 238000001228 spectrum Methods 0.000 claims 2
- 238000003325 tomography Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Magnetic Resonance Imaging Apparatus (AREA)
Description
第１図は、本考案の実施例の概略回路構成図、
第２図は、第１図に示す帯域通過フイルタの特性
を示す図、第３図は、他の実施例の概略回路構成
図である。
１……マルチ・スプリツタ、２……周波数分離
部、３……ピークセレクタ回路、５……記録計。
FIG. 1 is a schematic circuit diagram of an embodiment of the present invention;
FIG. 2 is a diagram showing the characteristics of the bandpass filter shown in FIG. 1, and FIG. 3 is a schematic circuit configuration diagram of another embodiment. 1...Multi splitter, 2...Frequency separation section, 3...Peak selector circuit, 5...Recorder.
Claims (1)
れた信号の大きさを表示する手段を有するスペク
トラム・アナライザにおいて、入力信号の周波数
成分を同時に検出する手段と、検出した各成分の
最大値を出力する手段とを備えたことを特徴とす
る磁気共鳴断層装置用スペクトラム・アナライザ
。 In a spectrum analyzer that has a means to separate the input signal by frequency and a means to display the magnitude of the separated signal, a means to simultaneously detect the frequency components of the input signal and output the maximum value of each detected component. A spectrum analyzer for a magnetic resonance tomography apparatus, characterized in that it is equipped with means for:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3267189U JPH02124562U (en) | 1989-03-24 | 1989-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3267189U JPH02124562U (en) | 1989-03-24 | 1989-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02124562U true JPH02124562U (en) | 1990-10-15 |
Family
ID=31535777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3267189U Pending JPH02124562U (en) | 1989-03-24 | 1989-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02124562U (en) |
-
1989
- 1989-03-24 JP JP3267189U patent/JPH02124562U/ja active Pending
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